Page 3 of 49 Report Ref. No.:

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4 age 3 of 49 Report Ref. No.: Copy of marking plate The artwork below may be only a draft. The use of certification marks on a product must be authorized by the respective NCBs that own these marks. (Additional requirements for markings. See 1.7 NOTE) IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

5 age 4 of 49 Report Ref. No.: Test item particulars: Equipment mobility... : [] movable [] hand-held [] transportable [] stationary [X] for building-in [] direct plug-in Connection to the mains... : [] pluggable equipment [] type A [] type B [] permanent connection [] detachable power supply cord [] non-detachable power supply cord [X] not directly connected to the mains Operating condition... : [X] continuous [] rated operating / resting time: Access location... : [] operator accessible [] restricted access location [X] considered in end system Over voltage category (OVC)... : [] OVC I [] OVC II [] OVC III [] OVC IV [X] other: 1500V Mains supply tolerance (%) or absolute mains supply values... : Not directly connected to the mains Tested for IT power systems... : [] Yes IT testing, phase-phase voltage (V)... : [X] No Class of equipment... : [] Class I [] Class II [] Class III [X] Not classified Considered current rating of protective device as part of the building installlation (A)... : Consider in end system ollution degree (D)... : [] D 1 [X] D 2 [] D 3 I protection class... : IX0 Altitude during operation (m)... : 2000 Altitude of test laboratory (m)... : <500 Mass of equipment (kg)... : <0.25 kg ossible test case verdicts: - test case does not apply to the test object... : - test object does meet the requirement... : (ass) - test object does not meet the requirement... : F (Fail) Testing... : Date of receipt of test item... : Date(s) of performance of tests... : to General remarks: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. "(see Enclosure #)" refers to additional information appended to the report. "(see appended table)" refers to a table appended to the report. Throughout this report a point is used as the decimal separator. IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

6 age 5 of 49 Report Ref. No.: Manufacturer s Declaration per sub-clause of IECEE 02: The application for obtaining a CB Test Certificate includes more than one factory location and a declaration from the Manufacturer stating that the sample(s) submitted for evaluation is (are) representative of the products from each factory has been provided...: Name and address of factory... : Yes Not applicable Zhongshan General Carton Box Factory Co., Ltd No. 45, Qi Guan Road West, Shiqi District, Zhongshan City, Guangdong, eople's Republic of China General product information: 1. When installing the equipment, all requirements of the mentioned standard must be fulfilled. 2. This power supply contains output exceeding 240VA. When installing into end system, care must be taken that the output and associated wire(s) may not be touched. 3. This equipment provides basic insulation between input and output circuits, between the remote pins and input circuits and between the remote pins and output circuits. 4. This built-in converter shall be connected to a source which is insulated from the mains supply by double insulation or reinforced insulation. 5.The unit has no in-line fuse. For safe operation, an external fuse 15A, 72V (Hollyland/20N-150L or equivalent) must be employed as input line fuse before installation. 6. Model ATC250-48D12-03xxx and model ATCR250-48D12-03xxx operating conditions: Installation must provide at least 200LFM forced air cooling; At -36V and ambient temperature up to 85 C, maximum load is +12VDC, 10.2A; +3.3VDC, 2.1A; At -72V and ambient temperature up to 85 C, maximum load is +12VDC, 4.0A; +3.3VDC, 1.3A; At -36V and ambient temperature up to 44 C, maximum load is +12VDC, 19.6A; +3.3VDC, 4.5A; At -72V and ambient temperature up to 42 C, maximum load is +12VDC, 19.6A; +3.3VDC, 4.5A; At -36V and ambient temperature up to 44 C, maximum load is +12VDC, 20.83A; +3.3VDC, 0A; At -72V and ambient temperature up to 42 C, maximum load is +12VDC, 20.83A; +3.3VDC, 0A; At -54V and ambient temperature up to 85 C, maximum load is +12VDC, 10.0A; +3.3VDC, 1.0A; At -54V and ambient temperature up to 48 C, maximum load is +12VDC, 19.6A; +3.3VDC, 4.5A. 7. Model ATC250-48D12-03xxx is similar to model ATCR D12-03xxx except for rated current of transistors,minor changes of CB layout and additional optical isolator IC The equipment is for building-in. Suitable electrical, mechanical and fire enclosure must be provided by end system. IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

7 age 6 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 1 GENERAL 1.5 Components General Comply with IEC or relevant component standard (see appended table 1.5.1) Evaluation and testing of components Thermal controls No thermal controls Transformers For basic insulation Interconnecting cables No interconnection cable Capacitors bridging insulation Resistors bridging insulation Resistors bridging functional, basic or supplementary insulation Resistors bridging double or reinforced insulation between a.c. mains and other circuits Resistors bridging double or reinforced insulation between a.c. mains and antenna or coaxial cable Components in equipment for IT power systems Surge suppressors General rotection of VDRs Bridging of functional insulation by a VDR Bridging of basic insulation by a VDR Bridging of supplementary, double or reinforced insulation by a VDR 1.6 ower interface AC power distribution systems DC input only Input current (see appended table 1.6.2) Voltage limit of hand-held equipment Not hand-held equipment Neutral conductor 1.7 Marking and instructions ower rating and identification markings Built-in equipment, not for direct connection wit the AC mains supply ower rating marking Multiple mains supply connections...: IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

8 age 7 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Rated voltage(s) or voltage range(s) (V)... : Symbol for nature of supply, for d.c. only... : Rated frequency or rated frequency range (Hz)... : Rated current (ma or A)... : Identification markings Manufacturer s name or trade-mark or identification mark... : EMERSON Model identification or type reference... : ATC250-48D12-03xxx, ATCR250-48D12-03xxx Symbol for Class II equipment only... : Other markings and symbols... : Safety instructions and marking rovided in English General Disconnect devices Considered in end system Overcurrent protective device IT power distribution systems Operator access with a tool Ozone Short duty cycles Continuous operation Supply voltage adjustment... : No voltage selector Methods and means of adjustment; reference to installation instructions... : ower outlets on the equipment... : No standard power outlet Fuse identification (marking, special fusing characteristics, cross-reference)... : No fuse used Wiring terminals No internal wire used rotective earthing and bonding terminals... : No such terminals Terminals for a.c. mains supply conductors No connection to mains supply Terminals for d.c. mains supply conductors Controls and indicators Identification, location and marking... : Colours... : Symbols according to IEC : Markings using figures... : Isolation of multiple power sources... : Thermostats and other regulating devices... : Durability IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

9 age 8 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Removable parts Replaceable batteries... : No batteries used Language(s)... : Equipment for restricted access locations... : 2 ROTECTION FROM HAZARDS 2.1 rotection from electric shock and energy hazards rotection in operator access areas Built-in equipment, considered in the end system Access to energized parts Test by inspection... : Test with test finger (Figure 2A)... : Test with test pin (Figure 2B)... : Test with test probe (Figure 2C)... : Battery compartments No battery provided Access to ELV wiring Working voltage (Vpeak or Vrms); minimum distance through insulation (mm) (see appended table ) Access to hazardous voltage circuit wiring Energy hazards... : Output is energy hazards (exceed 240VA).Shall be considered in the end system Manual controls Discharge of capacitors in equipment No connection to mains supply Measured voltage (V); time-constant (s)... : Energy hazards d.c. mains supply a) Capacitor connected to the d.c. mains supply.. : b) Internal battery connected to the d.c. mains supply... : Audio amplifiers... : rotection in service access areas rotection in restricted access locations 2.2 SELV circuits General requirements Voltages under normal conditions (V)... : Within SELV limits Voltages under fault conditions (V)... : Within SELV limits IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

10 age 9 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Connection of SELV circuits to other circuits... : Connection to SELV circuit only 2.3 TNV circuits Limits No such circuit Type of TNV circuits... : Separation from other circuits and from accessible parts General requirements rotection by basic insulation rotection by earthing rotection by other constructions... : Separation from hazardous voltages Insulation employed... : Connection of TNV circuits to other circuits Insulation employed... : Test for operating voltages generated externally 2.4 Limited current circuits General requirements No limited current circuits Limit values Frequency (Hz)... : Measured current (ma)... : Measured voltage (V)... : Measured circuit capacitance (nf or µf)... : Connection of limited current circuits to other circuits 2.5 Limited power sources a) Inherently limited output Not evaluated as limited power source b) Impedance limited output c) Regulating network limited output under normal operating and single fault condition d) Overcurrent protective device limited output Max. output voltage (V), max. output current (A), max. apparent power (VA)... : Current rating of overcurrent protective device (A) : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

11 age 10 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Use of integrated circuit (IC) current limiters 2.6 rovisions for earthing and bonding rotective earthing Functional earthing rotective earthing and protective bonding conductors General Size of protective earthing conductors Rated current (A), cross-sectional area (mm 2 ), AWG... : Size of protective bonding conductors Rated current (A), cross-sectional area (mm 2 ), AWG... : rotective current rating (A), cross-sectional area (mm 2 ), AWG... : Resistance of earthing conductors and their terminations; resistance (), voltage drop (V), test current (A), duration (min)... : Colour of insulation... : Terminals General rotective earthing and bonding terminals Rated current (A), type, nominal thread diameter (mm)... : Separation of the protective earthing conductor from protective bonding conductors Integrity of protective earthing Interconnection of equipment Components in protective earthing conductors and protective bonding conductors Disconnection of protective earth arts that can be removed by an operator arts removed during servicing Corrosion resistance Screws for protective bonding Reliance on telecommunication network or cable distribution system IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

12 age 11 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 2.7 Overcurrent and earth fault protection in primary circuits Basic requirements No primary circuit Instructions when protection relies on building installation Faults not simulated in Short-circuit backup protection Number and location of protective devices... : rotection by several devices Warning to service personnel... : 2.8 Safety interlocks General principles No safety interlocks rotection requirements Inadvertent reactivation Fail-safe operation rotection against extreme hazard Moving parts Overriding Switches, relays and their related circuits Separation distances for contact gaps and their related circuits (mm)... : Overload test Endurance test Electric strength test Mechanical actuators 2.9 Electrical insulation roperties of insulating materials Natural rubber, hygroscopic and material containing asbestos not used as insulation Humidity conditioning 48h Relative humidity (%), temperature ( C)... : 95%, 25 C Grade of insulation Basic insulation provided Separation from hazardous voltages Built-in equipment, should be considered in end system Method(s) used... : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

13 age 12 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Clearances, creepage distances and distances through insulation General Frequency... : Considered ollution degrees... : ollution degree Reduced values for functional insualtion Intervening unconnected conductive parts Insulation with varying dimensions Special separation requirements Insulation in circuits generating starting pulses Determination of working voltage General RMS working voltage eak working voltage Clearances General Mains transient voltages a) AC mains supply... : b) Earthed d.c. mains supplies... : c) Unearthed d.c. mains supplies... : d) Battery operation... : Clearances in primary circuits Clearances in secondary circuits (see appended table and ) Clearances in circuits having starting pulses Transients from a.c. mains supply... : 1500V considered Transients from d.c. mains supply... : Transients from telecommunication networks and cable distribution systems... : Measurement of transient voltage levels a) Transients from a mains suplply For an a.c. mains supply... : For a d.c. mains supply... : b) Transients from a telecommunication network : Creepage distances General IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

14 age 13 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Material group and caomparative tracking index CTI tests... : Material group IIIb used Minimum creepage distances (see appended table and ) Solid insulation General Distances through insulation (see appended table ) Insulating compound as solid insulation Semiconductor devices Cemented joints (see appended table and ) Thin sheet material General Separable thin sheet material Number of layers (pcs)... : Non-separable thin sheet material Thin sheet material standard test procedure Electric strength test (see appended table ) Thin sheet material alternative test procedure Electric strength test (see appended table ) Insulation in wound components Wire in wound components Working voltage... : a) Basic insulation not under stress... : b) Basic, supplemetary, reinforced insulation... : c) Compliance with Annex U... : Two wires in contact inside wound component; angle between 45 and : Wire with solvent-based enamel in wound components Electric strength test (see appended table ) Routine test Additional insulation in wound components Working voltage... : - Basic insulation not under stress... : - Supplemetary, reinforced insulation... : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

15 age 14 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Construction of printed boards Uncoated printed boards (see appended table and ) Coated printed boards (see appended table and ) Insulation between conductors on the same inner surface of a printed board Insulation between conductors on different layers of a printed board (see appended table and ) Distance through insulation (see appended table ) Number of insulation layers (pcs)... : Component external terminations (see appended table and ) Tests on coated printed boards and coated components Sample preparation and preliminary inspection Thermal conditioning Electric strength test (see appended table 5.2) Abrasion resistance test Thermal cycling Test for ollution Degree 1 environment and insulating compound Tests for semiconductor devices and cemented joints Enclosed and sealed parts 3 WIRING, CONNECTIONS AND SULY 3.1 General Current rating and overcurrent protection No internal wire rotection against mechanical damage Securing of internal wiring Insulation of conductors (see appended table 5.2) Beads and ceramic insulators Screws for electrical contact pressure Insulating materials in electrical connections Self-tapping and spaced thread screws Termination of conductors 10 N pull test IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

16 age 15 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Sleeving on wiring 3.2 Connection to a mains supply Means of connection No mains connection Connection to an a.c. mains supply Connection to a d.c. mains supply Multiple supply connections ermanently connected equipment Number of conductors, diameter of cable and conduits (mm)... : Appliance inlets ower supply cords AC power supply cords Type... : Rated current (A), cross-sectional area (mm 2 ), AWG... : DC power supply cords Cord anchorages and strain relief Mass of equipment (kg), pull (N)... : Longitudinal displacement (mm)... : rotection against mechanical damage Cord guards Diameter or minor dimension D (mm); test mass (g)... : Radius of curvature of cord (mm)... : Supply wiring space 3.3 Wiring terminals for connection of external conductors Wiring terminals No wiring terminals Connection of non-detachable power supply cords Screw terminals Conductor sizes to be connected Rated current (A), cord/cable type, cross-sectional area (mm 2 )... : Wiring terminal sizes Rated current (A), type, nominal thread diameter (mm)... : Wiring terminal design IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

17 age 16 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Grouping of wiring terminals Stranded wire 3.4 Disconnection from the mains supply General requirement No mains connection Disconnect devices ermanently connected equipment arts which remain energized Switches in flexible cords Number of poles - single-phase and d.c. equipment Number of poles - three-phase equipment Switches as disconnect devices lugs as disconnect devices Interconnected equipment Multiple power sources 3.5 Interconnection of equipment General requirements Types of interconnection circuits...: SELV circuit to SELV circuit ELV circuits as interconnection circuits Data ports for additional equipment 4 HYSICAL REQUIREMENTS 4.1 Stability Angle of 10 Test force (N)... : Built-in equipment, considered in end system 4.2 Mechanical strength General Built-in equipment, considered in end system Rack-mounted equipment Steady force test, 10 N Steady force test, 30 N Steady force test, 250 N Impact test Fall test IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

18 age 17 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Swing test Drop test; height (mm)... : Stress relief test Cathode ray tubes icture tube separately certified... : High pressure lamps Wall or ceiling mounted equipment; force (N)... : Rotating solid media Test to cover on the door.: 4.3 Design and construction Edges and corners Built-in equipment, considered in end system Handles and manual controls; force (N)... : No such device Adjustable controls Securing of parts Connection by plugs and sockets Direct plug-in equipment Torque... : Compliance with the relevant mains plug standard... : Heating elements in earthed equipment No such component Batteries No battery provided - Overcharging of a rechargeable battery - Unintentional charging of a non-rechargeable battery - Reverse charging of a rechargeable battery - Excessive discharging rate for any battery Oil and grease Dust, powders, liquids and gases Containers for liquids or gases Flammable liquids... : Quantity of liquid (l)... : Flash point (C)... : Radiation General IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

19 age 18 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Ionizing radiation Measured radiation (pa/kg)... : Measured high-voltage (kv)... : Measured focus voltage (kv)... : CRT markings... : Effect of ultraviolet (UV) radiation on materials art, property, retention after test, flammability classification... : Human exposure to ultraviolet (UV) radiation... : Lasers (including laser diodes) and LEDs Lasers (including laser diodes) Laser class... : Light emitting diodes (LEDs) Other types... : 4.4 rotection against hazardous moving parts General No hazards moving parts rotection in operator access areas... : Household and home/office document/media shredders rotection in restricted access locations... : rotection in service access areas rotection against moving fan blades General Not considered to cause pain or injury. a).: Is considered to cause pain, not injury. b) : Considered to cause injury. c) : rotection for users Use of symbol or warning : rotection for service persons Use of symbol or warning : 4.5 Thermal requirements General Temperature tests Normal load condition per Annex L... : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

20 age 19 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Temperature limits for materials (see appended table 4.5) Touch temperature limits Resistance to abnormal heat... : 4.6 Openings in enclosures Top and side openings Built-in equipment, considered in end system Dimensions (mm)... : Bottoms of fire enclosures Construction of the bottomm, dimensions (mm).. : Doors or covers in fire enclosures Openings in transportable equipment Constructional design measures Dimensions (mm)... : Evaluation measures for larger openings Use of metallized parts Adhesives for constructional purposes Conditioning temperature (C), time (weeks)... : 4.7 Resistance to fire Reducing the risk of ignition and spread of flame Method 1, selection and application of components wiring and materials Method 2, application of all of simulated fault condition tests (see appended table 4.7) (see appended table 5.3) Conditions for a fire enclosure arts requiring a fire enclosure arts not requiring a fire enclosure Materials General CB:V Materials for fire enclosures End system must provide suitable fire enclosure Materials for components and other parts outside fire enclosures Materials for components and other parts inside fire enclosures All materials rated minimum V-2 and mounted on CB rated V Materials for air filter assemblies Materials used in high-voltage components IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

21 age 20 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 5 ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS 5.1 Touch current and protective conductor current General DC input Configuration of equipment under test (EUT) Single connection to an a.c. mains supply Redundant multiple connections to an a.c. mains supply Simultaneous multiple connections to an a.c. mains supply Test circuit Application of measuring instrument Test procedure Test measurements Supply voltage (V)... : Measured touch current (ma)... : Max. allowed touch current (ma)... : Measured protective conductor current (ma)... : Max. allowed protective conductor current (ma)... : Equipment with touch current exceeding 3,5 ma General... : Simultaneous multiple connections to the supply Touch currents to telecommunication networks and cable distribution systems and from telecommunication networks Limitation of the touch current to a telecommunication network or to a cable distribution system Supply voltage (V)... : Measured touch current (ma)... : Max. allowed touch current (ma)... : Summation of touch currents from telecommunication networks a) EUT with earthed telecommunication ports... : b) EUT whose telecommunication ports have no reference to protective earth 5.2 Electric strength General (see appended table 5.2) IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

22 age 21 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am Test procedure (see appended table 5.2) 5.3 Abnormal operating and fault conditions rotection against overload and abnormal operation (see appended table 5.3) Motors Transformers (see appended Annex C) Functional insulation... : (see appended table 5.3) Electromechanical components Audio amplifiers in ITE... : Simulation of faults (see appended table 5.3) Unattended equipment Compliance criteria for abnormal operating and fault conditions During the tests After the tests 6 CONNECTION TO TELECOMMUNICATION NETWORKS 6.1 rotection of telecommunication network service persons, and users of other equipment connected to the network, from hazards in the equipment rotection from hazardous voltages Separation of the telecommunication network from earth Requirements Not connect to telecommlincation networks Supply voltage (V)... : Current in the test circuit (ma)... : Exclusions... : 6.2 rotection of equipment users from overvoltages on telecommunication networks Separation requirements Electric strength test procedure Impulse test (see appended table 5.2) Steady-state test (see appended table 5.2) Compliance criteria 6.3 rotection of the telecommunication wiring system from overheating Max. output current (A)... : Current limiting method... : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

23 age 22 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 7 CONNECTION TO CABLE DISTRIBUTION SYSTEMS 7.1 General Not connect to cable distribution systems. 7.2 rotection of cable distribution system service persons, and users of other equipment connected to the system, from hazardous voltages in the equipment 7.3 rotection of equipment users from overvoltages on the cable distribution system 7.4 Insulation between primary circuits and cable distribution systems General Voltage surge test (see appended table 5.2) Impulse test (see appended table 5.2) A ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE A.1 Flammability test for fire enclosures of movable equipment having a total mass exceeding 18 kg, and of stationary equipment (see ) A.1.1 Samples... : Wall thickness (mm)... : A.1.2 Conditioning of samples; temperature (C)... : A.1.3 Mounting of samples... : A.1.4 Test flame (see IEC ) Flame A, B, C or D... : A.1.5 Test procedure A.1.6 Compliance criteria Sample 1 burning time (s)... : Sample 2 burning time (s)... : Sample 3 burning time (s)... : A.2 Flammability test for fire enclosures of movable equipment having a total mass not exceeding 18 kg, and for material and components located inside fire enclosures (see and ) A.2.1 Samples, material... : Wall thickness (mm)... : A.2.2 Conditioning of samples; temperature ( C)... : A.2.3 Mounting of samples... : A.2.4 Test flame (see IEC ) Flame A, B or C... : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

24 age 23 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 A.2.5 Test procedure A.2.6 Compliance criteria Sample 1 burning time (s)... : Sample 2 burning time (s)... : Sample 3 burning time (s)... : A.2.7 Alternative test acc. to IEC , cl. 5 and 9 Sample 1 burning time (s)... : Sample 2 burning time (s)... : Sample 3 burning time (s)... : A.3 Hot flaming oil test (see 4.6.2) A.3.1 Mounting of samples A.3.2 Test procedure A.3.3 Compliance criterion B ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see and 5.3.2) B.1 General requirements osition... : Manufacturer... : Type... : Rated values... : B.2 Test conditions B.3 Maximum temperatures B.4 Running overload test B.5 Locked-rotor overload test Test duration (days)... : Electric strength test: test voltage (V)... : B.6 Running overload test for d.c. motors in secondary circuits B.6.1 General B.6.2 Test procedure B.6.3 Alternative test procedure B.6.4 Electric strength test; test voltage (V)... : B.7 Locked-rotor overload test for d.c. motors in secondary circuits (see appended table 1.5.1) B.7.1 General B.7.2 Test procedure IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

25 age 24 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 B.7.3 Alternative test procedure B.7.4 Electric strength test; test voltage (V)... : B.8 Test for motors with capacitors (see appended table 5.3) B.9 Test for three-phase motors (see appended table 5.3) B.10 Test for series motors Operating voltage (V)... : C ANNEX C, TRANSFORMERS (see and 5.3.3) osition... : T1,T101,T102,T103 Manufacturer... : (see appended table 1.5.1) Type... : (see appended table 1.5.1) Rated values... : (see appended table 1.5.1) Method of protection... : Inherent impedance. C.1 Overload test (see appended table 5.3) C.2 Insulation (see appended table 5.2) rotection from displacement of windings... : Winding embedded in CB or fixed by insulation tape. D ANNEX D, MEASURING INSTRUMENTS FOR TOUCH-CURRENT TESTS (see 5.1.4) D.1 Measuring instrument D.2 Alternative measuring instrument E ANNEX E, TEMERATURE RISE OF A WINDING (see ) F ANNEX F, MEASUREMENT OF CLEARANCES AND CREEAGE DISTANCES (see 2.10 and Annex G) G ANNEX G, ALTERNATIVE METHOD FOR DETERMINING MINIMUM CLEARANCES G.1 Clearances G.1.1 General G.1.2 Summary of the procedure for determining minimum clearances G.2 Determination of mains transient voltage (V) G.2.1 AC mains supply... : G.2.2 Earthed d.c. mains supplies... : G.2.3 Unearthed d.c. mains supplies... : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

26 age 25 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 G.2.4 Battery operation... : G.3 Determination of telecommunication network transient voltage (V)... : G.4 Determination of required withstand voltage (V) G.4.1 Mains transients and internal repetitive peaks... : G.4.2 Transients from telecommunication networks... : G.4.3 Combination of transients G.4.4 Transients from cable distribution systems G.5 Measurement of transient voltages (V) a) Transients from a mains supply For an a.c. mains supply For a d.c. mains supply b) Transients from a telecommunication network G.6 Determination of minimum clearances... : H ANNEX H, IONIZING RADIATION (see ) J ANNEX J, TABLE OF ELECTROCHEMICAL OTENTIALS (see ) Metal(s) used... : K ANNEX K, THERMAL CONTROLS (see and 5.3.8) K.1 Making and breaking capacity K.2 Thermostat reliability; operating voltage (V)... : K.3 Thermostat endurance test; operating voltage (V)... : K.4 Temperature limiter endurance; operating voltage (V)... : K.5 Thermal cut-out reliability K.6 Stability of operation (see appended table 5.3) L ANNEX L, NORMAL LOAD CONDITIONS FOR SOME TYES OF ELECTRICAL BUSINESS EQUIMENT (see and 4.5.2) L.1 Typewriters L.2 Adding machines and cash registers L.3 Erasers L.4 encil sharpeners L.5 Duplicators and copy machines L.6 Motor-operated files IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

27 age 26 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 L.7 Other business equipment M ANNEX M, CRITERIA FOR TELEHONE RINGING SIGNALS (see 2.3.1) M.1 Introduction M.2 Method A M.3 Method B M.3.1 Ringing signal M Frequency (Hz)... : M Voltage (V)... : M Cadence; time (s), voltage (V)... : M Single fault current (ma)... : M.3.2 Tripping device and monitoring voltage... : M Conditions for use of a tripping device or a monitoring voltage M Tripping device M Monitoring voltage (V)... : N ANNEX N, IMULSE TEST GENERATORS (see , , , , 7.3.2, and Clause G.5) N.1 ITU-T impulse test generators N.2 IEC impulse test generator ANNEX, NORMATIVE REFERENCES Q ANNEX Q, Voltage dependent resistors (VDRs) (see ) a) referred climatic categories... : (see appended table 1.5.1) b) Maximum continuous voltage... : (see appended table 1.5.1) c) ulse current... : (see appended table 1.5.1) R ANNEX R, EXAMLES OF REQUIREMENTS FOR QUALITY CONTROL ROGRAMMES R.1 Minimum separation distances for unpopulated coated printed boards (see ) R.2 Reduced clearances (see ) S ANNEX S, ROCEDURE FOR IMULSE TESTING (see ) S.1 Test equipment S.2 Test procedure IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

28 age 27 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 S.3 Examples of waveforms during impulse testing T ANNEX T, GUIDANCE ON ROTECTION AGAINST INGRESS OF WATER (see 1.1.2) U ANNEX U, INSULATED WINDING WIRES FOR USE WITHOUT INTERLEAVED INSULATION (see ) V ANNEX V, AC OWER DISTRIBUTION SYSTEMS (see 1.6.1) V.1 Introduction V.2 TN power distribution systems W ANNEX W, SUMMATION OF TOUCH CURRENTS W.1 Touch current from electronic circuits W.1.1 Floating circuits W.1.2 Earthed circuits W.2 Interconnection of several equipments W.2.1 Isolation W.2.2 Common return, isolated from earth W.2.3 Common return, connected to protective earth X ANNEX X, MAXIMUM HEATING EFFECT IN TRANSFORMER TESTS (see clause C.1) X.1 Determination of maximum input current X.2 Overload test procedure Y ANNEX Y, ULTRAVIOLET LIGHT CONDITIONING TEST (see ) Y.1 Test apparatus... : Y.2 Mounting of test samples... : Y.3 Carbon-arc light-exposure apparatus... : Y.4 Xenon-arc light exposure apparatus... : Z ANNEX Z, OVERVOLTAGE CATEGORIES (see and Clause G.2) AA ANNEX AA, MANDREL TEST (see ) IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

29 age 28 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 BB ANNEX BB, CHANGES IN THE SECOND EDITION CC ANNEX CC, Evaluation of integrated circuit (IC) current limiters CC.1 General CC.2 Test program 1.: CC.3 Test program 2.: DD ANNEX DD, Requirements for the mounting means of rack-mounted equipment DD.1 General Not rack-mounted equipment DD.2 Mechanical strength test, variable N..: DD.3 Mechanical strength test, 250N, including end stops : DD.4 Compliance : EE ANNEX EE, Household and home/office document/media shredders EE.1 General EE.2 Markings and instructions Use of markings or symbols : Information of user instructions, maintenance and/or servicing instructions : EE.3 Inadvertent reactivation test : EE.4 Disconnection of power to hazardous moving parts: Use of markings or symbols : EE.5 rotection against hazardous moving parts Test with test finger (Figure 2A) : Test with wedge probe (Figure EE1 and EE2) : IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

30 age 29 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am TABLE: List of critical components Object/part No. Manufacturer/ trademark Type/model Technical data Standard (Edition / year) CB Various Various 130C, V-0 UL796 UL Bias Transformer (T101) ower Transformer (T102, T103) Auxiliary Transformer (T1) Transistors (Q102, Q103, Q106, Q107, Q108, Q118, Q119, Q120) for model : ATC250-48D12-03xxx Transistors (Q102, Q103, Q106, Q107, Q108, Q118, Q119, Q120) for model : ATCR250-48D12-03xxx Bridging Capacitor (C105) Various Various Winding embedded in CB Winding embedded in CB 130C 130C IEC IEC Mark(s) of conformity 1 ) Tested in equipment Tested in equipment Jinchuan BSFEY Class F IEC Tested in equipment Various Various Min. 8.8A, Min. 100V Various Various Min.5.7A, Min. 100V AVX/Kyocera X7R Max. 1200pF, Min. 2500V (Alternate) Johanson X7R Max. 1200pF, Min. 3000V Optocoupler (IC7, U3, U5) for model : ATC250-48D12-03xxx Optocoupler (IC7, U3, U5,IC101) for model : ATCR250-48D12-03xxx Optocoupler (U2, U6) Renesas S Isolation voltage 2500VAC Renesas S Isolation voltage 2500VAC Vishay ILD206T Isolation voltage 3000VAC IEC IEC IEC IEC EN UL 1577 EN UL 1577 EN UL 1577 Tested in equipment Tested in equipment Tested in equipment Tested in equipment VDE UL VDE UL VDE UL IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

31 age 30 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Object/part No. Input Choke (L101) Input Choke (L3) Insulator used between Heatsink and output circuit Manufacturer/ trademark Supplementary information: Type/model Technical data Standard (Edition / year) Mark(s) of conformity 1 ) Vishay IHL2525CZ 125 C IEC Tested in equipment Emerson C IEC Tested in equipment Various Various V-0, 240C UL 94 UL 1 ) an asterisk indicates a mark which assures the agreed level of surveillance TABLE: Opto Electronic Devices Manufacturer... : NEC Vishay Type... : S ILD206T Separately tested... : EN ,UL 1577 EN ,UL 1577 Bridging insulation... : Basic insulation Basic insulation External creepage distance... : 4mm 5.3mm Internal creepage distance... : 4mm 3.6mm Distance through insulation... : 0.4mm 0.6mm Tested under the following conditions... : Input... : Output... : supplementary information Only basic insulation provided between input and output TABLE: Electrical data (in normal conditions) U (V) I (A) Irated (A) (W) Fuse # Ifuse (A) Condition/status -36VDC Loading 1-72VDC Loading 1-36VDC Loading 2-72VDC Loading 2 IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

32 age 31 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Supplementary information: for model : ATC250-48D12-03xxx - Loading 1: +12VDC, 20.83A; +3.3VDC, 0A - Loading 2: +12VDC, 19.6A; +3.3VDC, 4.5A c) 1) TABLE: max. V, A, VA test Voltage (rated) (V) Current (rated) (A) Voltage (max.) (V) Current (max.) (A) VA (max.) (VA) supplementary information: c) 2) TABLE: stored energy Capacitance C (µf) Voltage U (V) Energy E (J) supplementary information: 2.2 TABLE: evaluation of voltage limiting components in SELV circuits Component (measured between) max. voltage (V) (normal operation) V peak V d.c. Voltage Limiting Components T102(pin13-17) After Q Q254 Fault test performed on voltage limiting components Q254(D-S) supplementary information: Voltage measured (V) in SELV circuits (V peak or V d.c.) 0(for all models) IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

33 age 32 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 2.5 TABLE: limited power sources Circuit output tested: Measured Uoc (V) with all load circuits disconnected: I sc (A) VA Meas. Limit Meas. Limit Normal condition Single fault: Single fault: Single fault: supplementary information: Sc=Short circuit, Oc=Open circuit Table: working voltage measurement Location RMS voltage (V) eak voltage (V) Comments For model : ATC250-48D12-03xxx For top layer of power board T103 core to Q250 trace T103 core to Q249 trace T103 trace to Q246 trace T102 trace to Q242 trace T102 core to Q245 trace T102 core to Q246 trace Heatsink pin 2 to Q245/Q254 trace Heatsink pin 1 to Q250/Q256 trace IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

34 age 33 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Location RMS voltage (V) eak voltage (V) Comments For model : ATC250-48D12-03xxx For bottom layer of power board T103 core to HT12/HT11 trace T103 trace to C251 trace T102 core to HT9/HT10 trace T102 trace to C251 trace Heatsink pin 2 to HT12/HT11 trace Heatsink pin 1 to HT9/HT10 trace C105 input to output terminals Heatsink pin 4 to C105 output terminal For model : ATC250-48D12-03xxx For top layer of control board D55 trace to trace near D R200 trace to trace near R CR23 trace to C103 trace C121 trace to R356/C16 trace C74 trace to R133 trace For model : ATC250-48D12-03xxx For bottom layer of control board C57 input to output terminals C58 input to output terminals U3 pin 1 to pin U5 pin 1 to pin U2 pin 1 to pin U6 pin 1 to pin IC7 input pin to remote pin T1 pin 2 winding to pin 4 winding T1 pin 2 trace to pin 4 trace T1 pin 11 trace to pin 13 trace D17 body to C79 (via T1 core) Remote pin 14 to U6 trace IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

35 age 34 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Location RMS voltage (V) eak voltage (V) Comments For model : ATCR250-48D12-03xxx For top layer of power board Trace(input side) near T102 to IC102 trace T102trace to IC102 trace For model : ATCR250-48D12-03xxx For bottom layer of power board IC101 input pin /trace to remote pin/ trace IC101 pin to output side trace supplementary information: and TABLE: Clearance and creepage distance measurements Clearance (cl) and creepage distance (cr) at/of/between: For model : ATC250-48D12-03xxx For top layer of power board U peak (V) U r.m.s. (V) Required cl (mm) cl (mm) Required cr (mm) T103 core to Q250 trace T103 core to Q249 trace T103 trace to Q246 trace T102 trace to Q242 trace T102 core to Q245 trace T102 core to Q246 trace Heatsink pin 2 to Q245/Q254 trace Heatsink pin 1 to Q250/Q256 trace For model : ATC250-48D12-03xxx For bottom layer of power board T103 core to HT12/HT11 trace cr (mm) T103 trace to C251 trace IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

36 age 35 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Clearance (cl) and creepage distance (cr) at/of/between: U peak (V) U r.m.s. (V) Required cl (mm) cl (mm) Required cr (mm) T102 core to HT9/HT10 trace T102 trace to C251 trace Heatsink pin 2 to HT12/HT11 trace Heatsink pin 1 to HT9/HT10 trace cr (mm) C105 input to output terminals Heatsink pin 4 to C105 output terminal For model : ATC250-48D12-03xxx For top layer of control board D55 trace to trace near D R200 trace to trace near R CR23 trace to C103 trace C121 trace to R356/C16 trace C74 trace to R133 trace For model : ATC250-48D12-03xxx For bottom layer of control board C57 input to output terminals C58 input to output terminals U3 pin 1 to pin U5 pin 1 to pin U2 pin 1 to pin U6 pin 1 to pin IC7 input pin to remote pin T1 pin 2 winding to pin 4 winding T1 pin 2 trace to pin 4 trace T1 pin 11 trace to pin 13 trace D17 body to C79 (via T1 core) Remote pin 14 to U6 trace For model : ATCR250-48D12-03xxx For top layer of power board Trace(input side) near T102 to IC102 trace T102trace to IC102 trace IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

37 age 36 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Clearance (cl) and creepage distance (cr) at/of/between: For model : ATCR250-48D12-03xxx For bottom layer of power board IC101 input pin /trace to remote pin/ trace U peak (V) U r.m.s. (V) Required cl (mm) cl (mm) Required cr (mm) cr (mm) IC101 pin to output side trace Supplementary information: TABLE: Distance through insulation measurements Distance through insulation (DTI) at/of: U peak (V) U rms (V) Test voltage (V) Required DTI (mm) DTI (mm) Supplementary information: TABLE: Batteries The tests of are applicable only when appropriate battery data is not available Is it possible to install the battery in a reverse polarity position? Max. current during normal condition Max. current during fault condition Non-rechargeable batteries Discharging Meas. current Manuf. Specs. Unintentional charging Meas. current Rechargeable batteries Charging Discharging Reversed charging Manuf. Specs. Meas. current Manuf. Specs. Meas. current Manuf. Specs. Test results: Verdict - Chemical leaks - Explosion of the battery - Emission of flame or expulsion of molten metal IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

38 age 37 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 - Electric strength tests of equipment after completion of tests Supplementary information: TABLE: Batteries Battery category... : (Lithium, NiMh, NiCad, Lithium Ion ) Manufacturer... : Type / model... : Voltage... : Capacity... : mah Tested and Certified by (incl. Ref. No.)... : Circuit protection diagram: MARKINGS AND INSTRUCTIONS (1.7.12, ) Location of replaceable battery Language(s).: Close to the battery.: In the servicing instructions : In the operating instructions..: TABLE: Thermal requirements Supply voltage (V)...: -36VDC c) -72VDC d) -36VDC b) -72VDC b) Ambient T min (C)...: Ambient T max (C)...: Maximum measured temperature T of part/at:: T (C) Allowed T max (C) C U U U U C CR IC T1-a (Coil) T1-b (Core) IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

39 age 38 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Maximum measured temperature T of part/at:: T (C) Allowed T max (C) L T T T Q C L Supplementary information: For model : ATC250-48D12-03xxx b) Loading 2: +12VDC, 19.6A; +3.3VDC, 4.5A c) Loading 3: +12VDC, 10.2A; +3.3VDC, 2.1A d) Loading 4: +12VDC, 4.0A; +3.3VDC, 1.3A Temperature T of winding: t 1 ( C) R 1 () t 2 ( C) R 2 () T (C) Allowed T max (C) Insulation class Supplementary information: TABLE: Thermal requirements Supply voltage (V)...: -36VDC a) -72VDC a) -54VDC b) -54VDC e) Ambient T min (C)...: Ambient T max (C)...: Maximum measured temperature T of part/at:: T (C) Allowed T max (C) C U U U U C CR IC T1-a (Coil) T1-b (Core) L T IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

40 age 39 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Maximum measured temperature T of part/at:: T (C) Allowed T max (C) T T Q C L Supplementary information: For model : ATC250-48D12-03xxx a) Loading 1: +12VDC, 20.83A; +3.3VDC, 0A b) Loading 2: +12VDC, 19.6A; +3.3VDC, 4.5A e) Loading 5: +12VDC, 10.0A; +3.3VDC, 1.0A Temperature T of winding: t 1 ( C) R 1 () t 2 ( C) R 2 () T (C) Allowed T max (C) Insulation class Supplementary information: TABLE: Thermal requirements Supply voltage (V)...: -36VDC c) -72VDC d) Ambient T min (C)...: Ambient T max (C)...: Maximum measured temperature T of part/at:: T (C) Allowed T max (C) T1-a (Coil) T1-b (Core) L T T T Q L IC Supplementary information: For model : ATCR250-48D12-03xxx c) Loading 3: +12VDC, 10.2A; +3.3VDC, 2.1A d) Loading 4: +12VDC, 4.0A; +3.3VDC, 1.3A Temperature T of winding: t 1 ( C) R 1 () t 2 ( C) R 2 () T (C) Allowed T max (C) Insulation class IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

41 age 40 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Supplementary information: TABLE: Ball pressure test of thermoplastic parts art Allowed impression diameter (mm)... : 2 mm Test temperature (C) Impression diameter (mm) Supplementary information: 4.7 TABLE: Resistance to fire art Manufacturer of material Type of material Thickness (mm) Flammability class Evidence CB Various Various Min.1.6 V-0 UL Supplementary information: 5.1 TABLE: touch current measurement Measured between: Measured (ma) Limit (ma) Comments/conditions supplementary information: 5.2 TABLE: Electric strength tests, impulse tests and voltage surge tests Test voltage applied between: Voltage shape (AC, DC, impulse, surge) Test voltage (V) Breakdown Yes / No Input circuit and output circuit DC 2250 No Input circuit and remote pins DC 2250 No Output circuit and remote pins DC 2250 No Input circuit to output circuit of T1 AC 1591 No Supplementary information: both model (ATC250-48D12-03xxx and ATCR250-48D12-03xxx) had been test. IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

42 age 41 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 5.3 TABLE: Fault condition tests Component No. Ambient temperature (C)... : 85 ower source for EUT: Manufacturer, model/type, output rating... : Fault For model :ATC250-48D12-03xxx U6 (in3-in4) U6 (in1-in2) U6 (in5-in6) U6 (in7-in8) Supply voltage (V) Test time Fuse # Fuse current (A) -- Observation S-C -72VDC 20 mins All outputs shut down immediately. T102 = 99.4 C; T103 = C; T1 = 94.8 C; T101 = C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 98.7 C; T101 = C S-C -72VDC 20 mins All outputs shut down immediately. T102 = 98.6 C; T103 = C; T1 = 93.7 C; T101 = 99.8 C S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.0 C; T101 = C IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

43 age 42 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Component No. U5 (in1-in2) U5 (in3-in4) U3 (in1-in2) U3 (in3-in4) IC7 (in1-in2) IC7 (in3-in4) Fault Supply voltage (V) Test time Fuse # Fuse current (A) Observation S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 99.8 C; T101 = C S-C -72VDC 20 mins All outputs shut down immediately. T102 = 97.6 C; T103 = C; T1 = 92.3 C; T101 = 97.7 C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.5 C; T101 = C S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 94.4 C; T101 = C S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 95.8 C; T101 = C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 99.1 C; T101 = C IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

44 age 43 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Component No. U2 (in1-in2) U2 (in3-in4) U2 (in5-in6) U2 (in7-in8) T1 (in1-in14) T1 (in2-in13) T1 (in5-in8) T1 (in4-in1) Fault Supply voltage (V) Test time Fuse # Fuse current (A) Observation S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 98.4 C; T101 = C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 99.2 C; T101 = C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.3 C; T101 = C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 96.8 C; T101 = C S-C -72VDC 20 mins All outputs shut down immediately. T102 = 95.5 C; T103 = 97.6 C; T1 = 92.7 C; T101 = 96.6 C S-C -72VDC 20 mins All outputs shut down immediately. T102 = 94.8 C; T103 = 96.2 C; T1 = 90.7 C; T101 = 94.1 C S-C -72VDC 20 mins All outputs shut down immediately. T102 = 97.9 C; T103 = 98.1 C; T1 = 92.3 C; T101 = 96.3 C S-C -72VDC 20 mins All outputs shut down immediately. T102 = 93.2 C; T103 = 95.5 C; T1 = 91.0 C; T101 = 93.4 C IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

45 age 44 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Component No. T102 (T3-3/T3-2) T103 (T3-2/T2-10) Q107 (G-S) Fault Supply voltage (V) Test time Fuse # Fuse current (A) Observation S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.2 C; T101 = C S-C -72VDC 20 mins All outputs shut down immediately. Damaged: Q107, Q120 T102 = 94.3 C; T103 = 97.0 C; T1 = 92.1 C; T101 = 95.8 C S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.3 C; T101 = C L101 S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 94.6 C; T101 = C L3 (in1-in2) L3 (in3-in4) S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 96.7 C; T101 = C S-C -72VDC 60 mins Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.3 C; T101 = C IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

46 age 45 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Component No. T101 (T1-16/T1-12) T101 (T1-11/T1-15) Q107 (D-S) CR1 (Anode) Q31 (Drain) Q107 (G-D) Fault Supply voltage (V) Test time Fuse # Fuse current (A) Observation S-C -72VDC 20 mins V output shutdown immediately while +3.3V output remained normal. Q104, Q102 and Q106 damaged. T102 = C; T103 = C; T1 = 95.3 C; T101 = C S-C -72VDC 20 mins V output shutdown immediately while +3.3V output remained normal. Q104, Q102 and Q106 damaged. T102 = C; T103 = C; T1 = 95.2 C; T101 = C S-C -72VDC 20 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 96.6 C; T101 = C S-C -72VDC 25 mins - > 34.5 External fuse opened. T102 = C; T103 = C; T1 = 92.9 C; T101 = C S-C -72VDC 20 mins V output shutdown immediately while +3.3V output remained normal. Q107, Q110 and Q120 damaged. T102 = C; T103 = C; T1 = 95.2 C; T101 = C IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

47 age 46 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Component No. Fault Supply voltage (V) Test time Fuse # Fuse current (A) Observation +12V Output O-L -72VDC 240 mins Output overload was conducted at 6.78A (Maximum output power). Beyond 6.78A load, +12V output shutdown while +3.3V output remained normal. Tested until thermal equilibrium. T1 = C; T102 = C; T103 = C; T101 = C +3.3V Output +3.3V Output O-L -72VDC 240 mins Output overload was conducted at 4.60A (Maximum output power). Beyond 4.60A load, +12V output shutdown while +3.3V output remained normal. Tested until thermal equilibrium. T1 = C; T102 = C; T103 = C; T101 = C S-C -72VDC 60 mins All outputs shutdown immediately. T1 = C; T102 = C; T103 = C; T101 = C +12V Output S-C -72VDC 60 mins All outputs shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T1 = C; T102 = C; T103 = C; T101 = C DC-72V Input R- -72VDC 20 mins Unit did not power up. T1 = 50.2 C; T102 = 49.2 C; T103 = 56.6 C; T101 = 60.2 C Q254(D-S) S-C -72VDC 20 mins All outputs shut down immediately. T102 = 93.5 C; T103 = C; T1 = 84.0 C; T101 = C IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

48 age 47 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 Component No. Fault For model :ATCR250-48D12-03xxx IC101(pin1-2) IC101(pin3-4) Q107 (G-D) Q119 (G-D) Supplementary information: Supply voltage (V) Test time Fuse # Fuse current (A) S-C -72VDC 30mins S-C -72VDC 1 hour Observation +12V output cycling from ( A/ V) while +3.3V output is still normal.tested until thermal equilibrium. T1 = 95.3 C; T102 = C; T103 = C; T101 = C Input current decrease from 0.91A to 0.84A.Tested until thermal equilibrium. T1 = 98.7 C; T102 = C; T103 = C; T101 = C S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Q107, Q110 and Q120 damaged. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 96.3 C; T101 = C S-C -72VDC 30 mins V output shutdown immediately while +3.3V output remained normal. Tested until thermal equilibrium. T102 = C; T103 = C; T1 = 97.1 C; T101 = C - S-C=short circuit, O-L=overload, R-=reverse polarity; - The Electric Strength Tests were successfully conducted after the completion of fault; - Loading condition: +12VDC, 4.0A; +3.3VDC, 1.3A IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

49 age 48 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 C.2 TABLE: transformers Loc. Tested insulation Working voltage peak / V Transform er(t1) pin2-4 Basic insulation primary winding to secondary winging (2.10.2) Working voltage rms / V (2.10.2) Required electric strength (5.2) Loc. Tested insulation Test voltage/ V Transform er(t1) pin2-4 Required clearance / mm (2.10.3) Required creepage distance / mm (2.10.4) Required distance thr. insul. (2.10.5) Vac * Measured clearance / mm Measured creepage dist./ mm Measured distance thr. insul. / mm; number of layers primary winding to secondary winging 1591Vac Bobbin as solid insulation, two layers of insulation tape supplementary information: * means 1 layer of insulation tape/ solid insulation without requirement of distance through insulation IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

50 age 49 of 49 Report Ref. No.: IEC /Am1 and/or EN /Am1 C.2 TABLE: transformers T1 specification: END OF REORT IEC60950_1B Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

51 age 1 of 46 National and Group Differences for IEC nd Ed. +A1:2009 as per CB Bulletin National Differences covered by this report Country CENELEC Group differ. (see separate attachment) National differ. Base standard National standard Tested AT Austria Yes - IEC ed2 + A1 EN /A1:2010 Yes AU Australia - Yes IEC , ed2 AS/NZS :2011 Yes BE Belgium Yes - IEC ed2 + A1 EN /A1:2010 Yes CA Canada - Yes IEC ed2 CAN/CSA-C22.2 No Yes CH Switzerland Yes - IEC ed2 + A1 SN EN /A1:2010 Yes CN China - Yes IEC ed3 GB Yes CZ Czech Republic Yes - IEC ed2 + A1 EN /A1:2010 Yes DE Germany Yes Yes IEC ed2 + A1 EN /A1:2010 Yes VDE : DK Denmark Yes Yes IEC ed2 + A1 DS/EN /A1:2010 Yes ES Spain Yes - IEC ed2 + A1 EN /A1:2010 Yes FI Finland Yes Yes IEC ed2 + A1 EN /A1:2010 Yes FR France Yes - IEC ed2 + A1 EN /A1:2010 Yes GB United Kingdom Yes Yes IEC ed2 + A1 BS EN /A1:2010 Yes GR Greece Yes - IEC ed2 + A1 EN /A1:2010 Yes HU Hungary Yes - IEC ed2 + A1 EN /A1:2010 Yes IE Ireland Yes - IEC ed2 + A1 EN /A1:2010 Yes IL Israel - Yes IEC ed2 + A1 SI :2009 Yes IT Italy Yes - IEC ed2 + A1 EN /A1:2010 Yes J Japan - Yes IEC ed1 J (H19) Yes J3000 (H21) KR Korea - Yes IEC ed2 + A1 K Yes NO Norway Yes - IEC ed2 + A1 EN /A1:2010 Yes NL Netherlands Yes - IEC ed2 + A1 EN /A1:2010 Yes L oland Yes - IEC ed2 + A1 EN /A1:2010 Yes SE Sweden Yes Yes IEC ed2 + A1 SS-EN Yes SG Singapore - - IEC ed2 + A1 - Yes SI Slovenia Yes - IEC ed2 + A1 SIST EN 60950/A1:2010 Yes UA Ukraine - Yes IEC ed3 DSTU Yes US United States of America - Yes IEC ed2 UL Yes

52 age 2 of 46 General remarks: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. Throughout this report a point is used as the decimal separator. See attachment 1 for European Group Differences and National Differences. Note: Before placing the products in the different countries, the manufacturer must ensure that: 1. Operating Instructions, Ratings Labels and Warnings Labels written in an Accepted or Official Language of the county in question. 2. The equipment complies with the National Standards and/or Electrical Codes of the country in question. 3. Mains plugs and internal wirings should be assessed to the national standard. ossible test case verdicts: - test case does not apply to the test object... : - test object does meet the requirement... : (ass) - test object does not meet the requirement... : F (Fail)

53 age 3 of 46 AU Australia AU Variations to IEC , ED.2.0 (2005) (AS/NZS :2011) 1.2 Insert the following between 'erson, service' and 'Range, rated frequency': OTENTIAL IGNITION SOURCE Insert a new clause afetr Clause as follows: OTENTIAL IGNITION SOURCE: ossible fault which can start a fire if the open-circuit voltage measured across an interruption or faulty contact exceeds a value of 50 V (peak) a.c. or d.c. and the product of the peak value of this voltage and the measured r.m.s current under normal operating conditions exceeds 15 VA. Such a faulty contact or interruption in an electrical connection includes those which may occur in CONDUCTIVE ATTERNS on RINTED BOARDS. NOTE 201 An electronic protection circuit may be used to prevent such a fault from becoming a OTENTIAL IGNITION SOURCE. NOTE 202 This definition is from AS/NZS 60065: Add the following to the end of the first paragraph 'or the relevant Australian/New Zealand Standard' Add the following to the end of the first and third dash items: 'or the relevant Australian/New Zealand Standard' Modify Table 3B as follows: 1. Delete the first four rows and replace with the following RATED CURRENT OF EQUIMENT Minimum Conductor Sizes A Over 0.2 up to and including 3 Over 3 up to and including 7.5 Over 7.5 up to and including 10 Over 10 up to and including 16 Nominal crosssectional area mm (0.75) (1.0) AWG or kcmil [crosssectional area in mm 2 ] see note 2 18 [0.8] 16 [1.3] 16 [1.3] 14 [2] 2. Delete Note 1 3. Replace foot note a and replace with the following: 1) This nominal cross-sectional area is only allowed for Class II appliances if the length of the power supply cord, measured between the point where the cord, or cord guard, enters the appliance, and the entry to the plug does not exceed 2 m (0.5 mm 2 three-core supply flexible cords are not permitted; see AS/NZS 3191) Insert a new Clause after Clause 4.1 as follows Display devices used for television purposes Display devices which may be used for television purposes, with a mass of 7 kg or more, shall comply with the requirements for stability and mechanical hazards, including the additional stability requirements for television receivers, specified in AS/NZS Delete the third paragraph and replace with the following: Equipment with a plug portion, suitable for insertion into a 10 A 3-pin flat-pin socketoutlet complying with AS/NZS 3112, shall comply with the requirements in AS/NZS 3112 for equipment with integral pins for insertion into socket-outlets Add the following to the end of the first paragraph: or AS/NZS Add the following new paragraph at the end of the clause: For alternate tests refer to Clause Add a new Clause after Clause Resistance to Fire - Alternate tests General arts of non-metallic material shall be resistant to ignition and spread of fire This requirement does not apply to decorative trims, knobs and other parts unlikely to be ignited AU

54 age 4 of 46 AU Australia or to propagate flames originating from inside the apparatus, or the following: (a) Components that are contained in an enclosure having a flammability category of FV-O according to AS/NZS and having openings only for the connecting wires filling the openings completely, and for ventilation not exceeding 1 mm in width regardless of length_ (b) The following parts which would contribute negligible fuel to a fire: - small mechanical parts, the mass of which does not exceed 4 g, such as mounting parts, gears, cams, belts and bearings; - small electrical components, such as capacitors with a volume not exceeding mm 3, integrated circuits, transistors and optocoupler packages, if these components are mounted on material of flammability category FV-1, or better, according to AS/NZS AU NOTE In considering how to minimize propagation of fire and what 'small parts' are, account should be taken of the cumulative effect of small parts adjacent to each other for the possible effect of propagating fire from one part to another Compliance shall be checked by the tests of , , and For the base material of printed boards, compliance shall be checked by the test of The tests shall be carried out on parts of non-metallic material which have been removed from the apparatus. When the glow-wire test is carried out, the parts shall be placed in the same orientation as they would be in normal use. These tests are not carried out on internal wiring Testing of non-metallic materials arts of non-metallic material shall be subject to the glow-wire test of AS/NZS which shall be carried out at 550 C arts for which the glow-wire test cannot be carried out, such as those made of soft or foamy material, shall meet the requirements specified in ISO 9772 for category FH-3 material The glow-wire test shall be not carried out on parts of material classified at least FH-3 according to ISO 9772 provided that the sample tested was not thicker than the relevant part. Testing of insulating materials arts of insulating material supporting OTENTIAL IGNITION SOURCES shall be subject to the glow-wire test of AS/NZS which shall be carried out at 750 C. The test shall be also carried out on other parts of insulating material which are within a distance of 3mm of the connection. NOTE Contacts in components such as switch contacts are considered to be connections, For parts which withstand the glow-wire test but produce a flame, other parts above the connection within the envelope of a vertical cylinder having a diameter of 20 mm and a height of 50 mm shall be subjected to the needleflame test. However, parts shielded by a barrier which meets the needleflame test shall not be tested. The needle-flame test shall be made in accordance with AS/NZS with the following modifications: Clause of AS/NZS Test rocedure Change 9.2 Application of needleflame Replace the first paragraph with: The specimen shall be arranged so that the flame can be applied to a vertical or horizontal edge as shown in the examples of figure 1. If possible, the flame shall be

55 age 5 of 46 AU Australia Number of test specimens applied at least 10 mm from a corner Replace the second paragraph with: The duration of the application of the test flame shall be 30 s ±1 s Replace with: The test shall be made on one specimen. If the specimen does not withstand the test, the test may be repeated on two further specimens, both of which shall then withstand the test. 11 Evaluation of test results Replace with: The duration of burning (t b ) shall not exceed 30 s. However for printed circuit boards, it shall not exceed 15 s. The needle-flame test shall not be carried out on parts of material classified as V- O or V-1 according to AS/NZS provided that the sample tested was not thicker than the relevant part Testing in the event of non-extinguishing material If parts, other than enclosures, do not withstand the glow wire tests of , by failure to extinguish within 30 s after the removal of the glowwire tip, the needle-flame test detailed in shall be made on all parts of non-metallic material which are within a distance of 50 mm or which are likely to be impinged upon by flame during the tests of arts shielded by a separate barrier which meets the needle-flame test need not be tested. NOTE 1 - If the enclosure does not withstand the glow-wire test the equipment is considered to have failed to meet the requirements of Clause without the need for consequential testing. NOTE 2 - If other parts do not withstand the glow-wire test due to ignition of the tissue paper and if this indicates that burning or glowing particles can fall onto an external surface underneath the equipment, the equipment is considered to have failed to meet the requirements of Clause without the need for consequential testing. NOTE 3 - arts likely to be impinged upon by the flame are considered to be those within the envelope of a vertical cylinder having a radius of 10 mm and a height equal to the height of the flame, positioned above the point of the material supporting, in contact with, or in close proximity to, connections. Testing of printed boards The base material of printed boards shall be subjected to the needle-flame test of Clause The flame shall be applied to the edge of the board where the heat sink effect is lowest when the board is positioned as in normal use. The flame shall not be applied to an edge, consisting of broken perforations, unless the edge is less than 3 mm from a OTENTIAL IGNITION SOURCE. The test is not carried out if the - rinted board does not carry any OTENTIAL IGNITION SOURCE; Base material of printed boards, on which the available apparent power at a connection exceeds 15 VA operating at a voltage exceeding 50 V and equal or less than 400 V (peak) a.c. or d.c. under normal operating conditions, is of flammability category FV-1 or better according to AS/NZS , or the printed boards are protected by an enclosure meeting the flammability category FV-O according to AS/NZS , or made of metal, having openings only for connecting wires which fill the openings completely; or Base material of printed boards, on which the available apparatus power at a connection exceeds 15 VA operating at a voltage exceeding 400 V (peak) a.c. or d.c. under normal operating conditions, and base material of printed boards supporting spark gaps which provides protection against overvoltages, is of flammability category FV-O according to AS/NZS or the printed boards are contained in a metal AU

56 age 6 of 46 AU Australia enclosure, having openings only for connecting wires which fill the openings completely. Compliance shall be determined using the smallest thickness of the material. NOTE - Available apparent power is the maximum apparent power which can be drawn from the supplying circuit through a resistive load whose value is chosen to maximise the apparent power for more than 2 min when the circuit supplied is disconnected For Australia only, delete the first paragraph and Note, and replace with the following In Australia only, compliance with shall be checked by the tests of both and For Australia only, delete the first paragraph and Notes, and replace with the following In Australia only, the electrical separation is subjected to 10 impulses of alternating polarity, using the impulse test generator reference 1 of Table N.1 The interval between successive impulses is 60 s and the initial voltage, Uc, is: For a) 7.0kV for hand-held telephones and for headsets and 2.5kV for other equipment and For b) and c) 1.5kV NOTE The 7 kv impulse simulates lightning surges on typical rural and semi-rural network lines. NOTE The value of 2.5 kv for a) was chosen to ensure the adequacy of the insulation concerned and does not necessarily simulate likely overvoltages 7.2 Add the following before the first paragraph: Equipment providing functions that fall only within the scope of AS/NZS and that incorporate a STN interface, are not required to comply with this Clause where the only ports provided on the equipment, in addition to a coaxial cable connection and a STN interface, are audio or video ports and analogue or data ports not intended to be used for telecommunications purposes. Annex Add the following Normative Reference to Annex : AS/NZS 3191, Approval and test specification-electric flexible cords AS/NZS 3112, Approval and test specification-lugs and socket-outlets Index 1. Insert the following between asbestos, not to be used as insulation and attitude see orientation : AS/NZS AS/NZS AS/NZS (Table 3B) AS/NZS AS/NZS , AS/NZS , AS/NZS Insert the following between positive temperature coefficient (TC) device and powder : potential ignition source , , AU

57 age 7 of 46 CA Canada Canada and the United States of America have adopted a single, bi-national standard, CAN/CSA C22.2 No /UL , Second Edition, which is based on IEC , Second Edition. This bi-national standard should be consulted for further details on the national conditions and differences summarized below. CA SECIAL NATIONAL CONDITIONS The following is a summary of the key national differences based on national regulatory requirements, such as the Canadian Electrical Code (CEC) art and the Canadian Building Code, which are referenced in legislation and which form the basis for the rules and practices followed in electrical and building installations All equipment is to be designed to allow installation in accordance with the National Electrical Code (NEC), ANSI/NFA 70, the Canadian Electrical Code (CEC), art I, CAN/CSA C22.1, and when applicable, the National Electrical Safety Code, IEEE C2. Also, unless marked or otherwise identified, installation is allowed per the Standard for the rotection of Electronic Computer/Data-rocessing Equipment, ANSI/NFA For luggable Equipment Type A, the protection in the installation is assumed to be 20A For lengths exceeding 3.05 m, external interconnecting flexible cord and cable assemblies are required to be a suitable cable type (e.g., D, CL2) specified in the CEC/NEC. For lengths 3.05 m or less, external interconnecting flexible cord and cable assemblies that are not types specified in the CEC are required to have special construction features and identification markings Equipment for use on a.c. mains supply systems with a neutral and more than one phase conductor (e.g. 120/240 V, 3-wire) require a special marking format for electrical ratings. A voltage rating that exceeds an attachment plug cap rating is only permitted if it does not exceed the extreme operating conditions in Table 2 of CAN/CSA C22.2 No. 235, and if it is part of a range that extends into the Table 2 "Normal Operating Conditions." Likewise, a voltage rating shall not be lower than the specified "Normal Operating Conditions," unless it is part of a range that extends into the "Normal Operating Conditions." 2.5 Where a fuse is used to provide Class 2, Limited ower Source, or TNV current limiting, it shall not be operator-accessible unless it is not interchangeable.

58 age 8 of 46 CA Canada Suitable NEC/CEC branch circuit protection rated at the maximum circuit rating is required for all standard supply outlets and receptacles (such as supplied in power distribution units) if the supply branch circuit protection is not suitable. ower distribution transformers distributing power at 100 volts or more, and rated 10 kva or more, require special transformer overcurrent protection. 3.2 Wiring methods (terminals, leads, etc.) used for the connection of the equipment to the mains shall be in accordance with the NEC/CEC ower supply cords are required to have attachment plugs rated not less than 125 percent of the rated current of the equipment Equipment connected to a centralized d.c. power system, and having one pole of the DC mains input terminal connected to the main protective earthing terminal in the equipment, is required to comply with special earthing, wiring, marking and installation instruction requirements ermanent connection of equipment to the mains supply by a power supply cord is not permitted, except for certain equipment, such as ATMs ower supply cords are required to be no longer than 4.5 m in length. Flexible power supply cords are required to be compatible with Tables 11 and 12 of the CEC and Article 400 of the NEC ermanently connected equipment is required to have a suitable wiring compartment and wire bending space. 3.3 Wiring terminals and associated spacings for field wiring connections shall comply with CSA C22.2 No Wire binding screws are not permitted to attach conductors larger than 10 AWG (5.3 mm 2 ) Terminals for permanent wiring, including protective earthing terminals, are required to be suitable for Canadian/US wire gauge sizes, rated 125 percent of the equipment rating, and be specially marked when specified (1.7.7) Motor control devices are required for cord-connected equipment with a motor if the equipment is rated more than 12 A, or if the motor has a nominal voltage rating greater than 120 V, or is rated more than 1/3 hp (locked rotor current over 43 A) Vertically-mounted disconnect switches and circuit breakers are required to have the "on" position indicated by the handle in the up position. CA

59 age 9 of 46 CA Canada For computer room applications, equipment with battery systems capable of supplying 750 VA for five minutes are required to have a battery disconnect means that may be connected to the computer room remote power-off circuit The maximum quantity of flammable liquid stored in equipment is required to comply with NFA Equipment with lasers is required to meet the Canadian Radiation Emitting Devices Act, REDR C1370 and/or Code of Federal Regulations 21 CFR 1040, as applicable. 4.7 For computer room applications, automated information storage systems with combustible media greater than 0.76 m 3 (27 cu ft) are required to have a provision for connection of either automatic sprinklers or a gaseous agent extinguishing system with an extended discharge For computer room applications, enclosures with combustible material measuring greater than 0.9 m 2 (10 sq ft) or a single dimension greater than 1.8 m (6 ft) are required to have a flame spread rating of 50 or less. For other applications, enclosures with the same dimensions require a flame spread rating of 200 or less. Annex H Equipment that produces ionizing radiation is required to comply with the Canadian Radiation Emitting Devices Act, REDR C1370 and/or Code of Federal Regulations, 21 CFR 1020, as applicable. OTHER DIFFERENCES The following key national differences are based on requirements other than national regulatory requirements. CA

60 age 10 of 46 CA Canada Some components and materials associated with the risk of fire, electric shock, or personal injury are required to have component or material ratings in accordance with the applicable national (Canadian and/or U.S.) component or material standard requirements. These components include: attachment plugs, battery packs (rechargeable type, used with transportable equipment), cathode ray tubes, circuit breakers, communication circuit accessories, connectors (used for current interruption of non-ls circuits), cord sets and power supply cords, direct plug-in equipment, enclosures (outdoor), flexible cords and cables, fuses (branch circuit), fuseholders, ground-fault current interrupters, industrial control equipment, insulating tape, interconnecting cables, lampholders, limit controls, printed wiring, protectors for communications circuits, receptacles, solid state controls, supplementary protectors, switches (including interlock switches), thermal cutoffs, thermostats, (multilayer) transformer winding wire, transient voltage surge suppressors, tubing, wire connectors, and wire and cables A circuit for connection to the DC Mains Supply is classified as either a SELV Circuit, TNV-2 Circuit or Hazardous Voltage Circuit depending on the maximum operating voltage of the supply. This maximum operating voltage shall include consideration of the battery charging float voltage associated with the intended supply system, regardless of the marked power rating of the equipment For TNV-2 and TNV-3 circuits with other than ringing signals and with voltages exceeding 42.4 Vpeak or 60 Vd.c., the maximum acceptable current through a 2000 ohm resistor (or greater) connected across the voltage source with other loads disconnected is 7.1 ma peak or 30 ma d.c. under normal operating conditions In the event of a single fault between TNV and SELV circuits, the limits of apply to SELV Circuits and accessible conductive parts rotective bonding conductors of non-standard protective bonding constructions (e.g., printed circuit traces) may be subjected to the additional limited short circuit test conditions specified Enclosures around CRTs with a face diameter of 160 mm or more are required to reduce the risk of injury due to the implosion of the CRT. (see appended table 1.5.1) CA

61 age 11 of 46 CA Canada For equipment intended for mounting on racks and provided with slide/rails allowing the equipment to slide away from the rack for installation, service and maintenance, additional construction, performance and marking requirements are applicable to determine the adequacy of the slide/rails Equipment with handles is required to comply with special loading tests Equipment intended to receive telecommunication ringing signals is required to comply with a special touch current measurement tests Internal (e.g., card cage) SELV circuit connectors and printed wiring board connectors that are accessible to the operator and that deliver power are to be overloaded. During abnormal operating testing, if a circuit is interrupted by the opening of a component, the test shall be repeated twice (three tests total) using new components as necessary. 6.4 Equipment intended for connection to telecommunication network outside plant cable is required to be protected against overvoltage from power line crosses in accordance with 6.4 and Annex NAC. M.2 Continuous ringing signals up to 16 ma only are permitted if the equipment is subjected to special installation and performance restrictions. Annex NAD Annex NAF Equipment connected to a telecommunication and cable distribution networks and supplied with an earphone intended to be held against, or in the ear is required to comply with special acoustic pressure requirements. Document (paper) shredders likely to be used in a home or home office (luggable Equipment Type A plug configuration) are required to comply with additional requirements, including markings/instructions, protection against inadvertent reactivation of a safety interlock, disconnection from the mains supply (via provision of an isolating switch), and protection against operator access (accessibility determined via new accessibility probe & probe/wedge). CA

62 age 12 of 46 CN China Supply voltage for tests If the equipment is intended for direct connection to an AC MAINS SULY, the tolerances on RATED VOLTAGE shall be taken as +6 % and 10 % in of IEC60950(ed.3), but it shall be taken as +10 % and 10 % in of GB The first dash paragraph the RATED VOLTAGE is 230 V single-phase or 400 V three-phase, in which case the tolerance shall be taken as +10 % and 10 % is deleted in GB There is no detailed requirement of RATED VOLTAGE specified in of IEC 60950(ed.3), only some examples shown, but not conclude the mains supply voltage of China which is 220V. In GB , it is specified as following: The RATED VOLTAGE should be 220 V for single rated voltage, for RATED VOLTAGE RANGE, it should cover 220 V, for multiple RATED VOLTAGES, one of them should be 220V and set on 220V when manufactured. It is specified in of IEC 60950(ed.3) that RATED FREQUENCY or RATED FREQUENCY RANGE should be marked; in of GB , it is required that the RATED FREQUENCY or RATED FREQUENCY RANGE should be marked and should be 50Hz or include 50Hz. NOTE1,NOTE2 and NOTE3: Markings of rating shall include or cover 220V/50Hz at least Replaced by :Specification and markings related to safety shall be given in normative Chinese After the first paragraph added flowing paragraph: lugs connected to AC mains supply shall comply with GB1002. CN

63 age 13 of 46 DE Germany Annex ZC, cl According to GSG, section 2, clause 4: If certain rules on the use, supplementation or maintenance of an item of technical work equipment or ready-to-use commodity must be observed in order to guarantee safety and health, instructions for use in German must be supplied when it is brought into circulation. DE

64 age 14 of 46 FI Finland Resistors bridging BASIC INSULATION in CLASS I LUGGABLE EQUIMENT TYE A must comply with the requirements in In addition when a single resistor is used, the resistor must withstand the resistor test in The third dashed sentence is applicable only to equipment as defined in of this annex CLASS I LUGGABLE EQUIMENT TYE A intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to an earthed mains socket-outlet. The marking text shall be as follows: "Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan" There are additional requirements for the insulation. See and of this annex. There are additional requirements for the insulation. See and of this annex TOUCH CURRENT measurement results exceeding 3,5 ma r.m.s. are permitted only for the following equipment: STATIONARY LUGGABLE EQUIMENT TYE A that o is intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, for example, in telecommunication centre; and o o has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR; and is provided with instructions for the installation of that conductor by a SERVICE ERSON; STATIONARY LUGGABLE EQUIMENT TYE B; STATIONARY ERMANENTLY CONNECTED EQUIMENT. FI

65 age 15 of 46 FI Finland Add the following text between the first and second paragraph of the compliance clause: FI If this insulation is solid, including insulation forming part of a component, it shall at least consist of either - two layers of thin sheet material, each of which shall pass the electric strength test below, or - one layer having a distance through insulation of at least 0,4 mm, which shall pass the electric strength test below. Alternatively for components, there is no distance through insulation requirement for the insulation consisting of an insulating compound completely filling the casing, so that CLEARANCES and CREEAGE DISTANCES do not exist, if the component passes the electric strength test in accordance with the compliance clause below and in addition - passes the tests and inspection criteria of with an electric strength test of 1,5 kv multiplied by 1,6 (the electric strength test of shall be performed using 1,5 kv), and - is subject to ROUTINE TESTING for electric strength during manufacturing, using a test voltage of 1,5 kv. It is permitted to bridge this insulation with an optocoupler complying with b). It is permitted to bridge this insulation with a capacitor complying with EN :2005, subclass Y2. A capacitor classified Y3 according to EN :2005, may bridge this insulation under the following conditions: - the insulation requirements are satisfied by having a capacitor classified Y3 as defined by EN :2005, which in addition to the Y3 testing, is tested with an impulse test of 2,5 kv defined in EN :2006, ; - the additional testing shall be performed on all the test specimens as described in EN : the impulse test of 2,5 kv is to be performed before the endurance test in EN :2005, in the sequence of tests as described in EN :2005.

66 age 16 of 46 FI Finland The exclusions are applicable for ERMANENTLY CONNECTED EQUIMENT, LUGGABLE EQUIMENT TYE B and equipment intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, e.g. in a telecommunication centre, and which has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR and is provided with instructions for the installation of that conductor by a SERVICE ERSON. 7.2 For requirements see and of this annex. The term TELECOMMUNICATION NETWORK in being replaced by the term CABLE DISTRIBUTION SYSTEM. FI

67 age 17 of 46 GB United Kingdom In the United Kingdom, the current rating of the circuit shall be taken as 13 A, not 16 A In the United Kingdom, to protect against excessive currents and short-circuits in the RIMARY CIRCUIT of DIRECT LUG-IN EQUIMENT, tests according to 5.3 shall be conducted, using an external protective device rated 30 A or 32 A. If these tests fail, suitable protective devices shall be included as integral parts of the DIRECT LUG-IN EQUIMENT, so that the requirements of 5.3 are met In the United Kingdom, apparatus which is fitted with a flexible cable or cord and is designed to be connected to a mains socket conforming to BS 1363 by means of that flexible cable or cord and plug, shall be fitted with a standard plug in accordance with Statutory Instrument 1768: The lugs and Sockets etc. (Safety) Regulations 1994, unless exempted by those regulations. NOTE Standard plug is defined in SI 1768:1994 and essentially means an approved plug conforming to BS 1363 or an approved conversion plug In the United Kingdom, a power supply cord with conductor of 1,25 mm 2 is allowed for equipment with a rated current over 10 A and up to and including 13 A In the United Kingdom, the range of conductor sizes of flexible cords to be accepted by terminals for equipment with a RATED CURRENT of over 10 A up to and including 13 A is: 1,25 mm 2 to 1,5 mm 2 nominal cross-sectional area In the United Kingdom, the torque test is performed using a socket outlet complying with BS 1363 part 1:1995, including Amendment 1: 1997 and Amendment 2:2003 and the plug part of DIRECT LUG-IN EQUIMENT shall be assessed to BS 1363: art 1, 12.1, 12.2, 12.3, 12.9, 12.11, 12.12, 12.13, and 12.17, except that the test of is performed at not less than 125 C. Where the metal earth pin is replaced by an Insulated Shutter Opening Device (ISOD), the requirements of clauses 22.2 and 23 also apply. GB

68 age 18 of 46 IL Israel Note: In Israel, this clause is applicable subject to the Electricity Law, 1954, its regulations and revisions The marking in the Hebrew language shall be in accordance with the Consumer rotection Order (Marking of goods), In addition to the marking required by clause 1.7.1, the following shall be marked in Hebrew language. The details shall be marked on the apparatus or on its package, or on a label properly attached to the apparatus or on the package, by bonding or sewing, in a manner that the label cannot be easily removed. 1. Name of the apparatus and its commercial designation; 2. Manufacturer's name and address. If the apparatus is imported, the importer's name and address; 3. Manufacturer's registered trademark, if any; 4. Name of the model and serial number, if any; 5. Country of manufacture All the instructions and warnings related to safety shall also be written in the Hebrew language Add following at the beginning of the clause: In Israel, according to the Electricity Law, 1954, and the Electricity Regulations (Earthing and means of protection against electricity of voltages up to 1000V) 1991, seven means of protection against electrocution are permitted, as follows: 1) TN-S Network system earthing; TN-C-S Network system earthing; 2) TT Network system earthing; 3) IT Network Insulation Terre; 4) Isolated transformer; 5) Safety extra low voltage (SELV or ELV); 6) Residual current circuit breaker (30mA = IΔ); 7) Reinforced insulation; Double insulation (class II) revention of electromagnetic interference - rior to carrying out the tests in accordance with the clauses of this standard, the compliance of the apparatus with the relevant requirements specified in the appropriate part of the standard series, SI 961, shall be checked. The apparatus shall meet the requirements in the appropriate part of the standard series, SI If there are components in the apparatus for the prevention of electromagnetic interference, these components shall not reduce the safety level of the apparatus as required by this standard. Shall be considered Shall be considered IL

69 age 19 of 46 IL Israel Note: In Israel, the feed plug shall comply with thee requirements of Israel Standard SI 32 art Note: At the time of issue of this standard, there is no Israel Standard for connection accessories to d.c. Annex Normative references IL The referenced International Standard IEC 60065: 2001 IEC (all parts) IEC (all parts) IEC (all parts) The substituted Israel Standard SI 250 (A) -Safety requirements for mains operated electronic and related apparatus for household and similar general use SI 473, all parts Cables, cords and insulated conductors for nominal voltage up to 1000 volt SI 1109, all parts -lugs, socket- outlets and couplers for industrial purposes SI 1067 art 1 -Selffluxing enamelled (B) round copper wires with high mechanical properties SI 1067 art 2 - Selffluxing enamelled (B) round copper wires SI 1067 art 3 - Selffluxing enameled (B) round copper wires with a temperature index of 180º Comments The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC 65:1985, including its amendments -- SI 1109, part 1 and part 2, excluding national deviations in them, are identical to the Standards of the International Electrotechnical Commission IEC and IEC , respectively. The Israel Standard is identical to the Standard of the International Electrotechnical Commission IEC 3l71 (1980) The Israel Standard is identical to the Standard of the International Electrotechnical Commission IEC (1980) The Israel Standard is identical to the Standard of the International Electrotechnical Commission IEC (1980)

70 age 20 of 46 IL Israel IL The referenced International Standard IEC (all parts) IEC : 1999 IEC The substituted Israel Standard SI art 1 - Appliance couplers for household and similar general purposes: General requirements SI art Appliance couplers for household and similar general purposes: Sewing machine couplers SI art Appliance couplers for household and similar general purposes: Interconnection couplers for household and similar equipment SI art Appliance couplers for household and similar general purposes: Interconnection couplers for household. and similar equipment Appliance coupler for household and similar general purposes: Appliance coupler with a degree of protection higher than IXO SI art 1 Automatic electrical controls for household and similar use: General requirements SI art 1 - Safety of laser products: Equipment classification, requirements and users guide Comments The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2001) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2000) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (1998) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (1998). The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (1999) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2001).

71 age 21 of 46 IL Israel IL The referenced International Standard IEC : 2004 The substituted Israel Standard SI art 1 -Lowvoltage switchgear and controlgear: General rules IEC : 2000 SI art 1 - Switches for appliances: General requirements ISO 3864 (all parts) SI 3864 art 1 - Graphical symbols - Safety colours and safety signs; Design principles for safety signs in workplaces and public areas Comments The Israel Standard, excluding national deviations in it, is identical to Standard of the International ElectrotechnicaL Commission, IEC (1999) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2001) The Israel Standard, excluding national deviations in it, is identical to the Standard of the tnternational Electrotechnical Commission IEC (2002) Notes (A) This Standard will be replaced by SI Audio, video and similar electronic apparatus - safety requirements - that excluding the national deviations indicated is identical to the Standard of the International Electrotechnical Commission IEC (2005) (B) Not relevant to the translation. Israel Standards SI 32 art lugs and socket-outlets for household and similar purposes: lugs and socket-outlets for single phase up to 16A - General requirements SI 961, all parts - Electromagnetic compatibility Israel documents Electricity Law, 1954, its regulations and revisions Kovetz Takanot 4465 dated , Consumer rotection Order (Marking of goods), 1983

72 age 22 of 46 J Japan (H19) 1.2 Add the following terms. Equipment, Class 0I Material, VTM Add this sub-clause: CLASS 0I EQUIMENT: Equipment where protection against electric shock is achieved by: a) using BASIC INSULATION, and b) providing a means of connecting to the protective earthing conductor in the building wiring those conductive parts that are otherwise capable of assuming HAZARDOUS VOLTAGES if the BASIC INSULATION fails, and c) using a supply cord without earthing conductor and a plug without earthing wire although the equipment has externally an earth terminal or a lead wire for earthing. Equipment provided with a cord set having a twopin type plug with a lead wire for earthing is also regarded as Class 0I. NOTE Class 0I equipment may have a part constructed with Double Insulation or Reinforced Insulation as well as an operating part as SELV circuit Replace the first sentence of this Sub-Clause by: FLAMMABILITY CLASSIFICATION OF MATERIALS: The recognition of the burning behaviour of materials and their ability to extinguish if ignited. Materials are classified as in to , and when tested in accordance with annex A. NOTE 1 - When applying the requirements in this standard, HF-1 CLASS FOAMED MATERIALS are regarded as better than those of CLASS HF-2, and HF-2 better than HBF. NOTE 2 - Similarly, other MATERIALS, including rigid (engineering structural) foam of CLASSES 5V or V-0 are regarded as better than those of CLASS V-1, V-1 better than V-2, and V-2 better than HB. NOTE 3 - Similarly, for thin MATERIALS, VTM-0 Class materials are regarded as better than those of VTM-1 Class, and VTM-1 better than VTM-2. Considered. J

73 age 23 of 46 J Japan (H19) Add this sub-clause: VTM CLASS MATERIAL: Thin MATERIALS fulfil the specified conditions during the test of Sub- Clause A.101 applied for materials that the test and evaluation of clauses A.6 to A.10 is difficult to execute. Materials are classified to three classifications as VTM-0, VTM-1 and VTM-2 according to the state after the removal of the test flame Add this sub-clause: Marking for CLASS 0I EQUIMENT For CLASS 0I EQUIMENT, the following instruction shall be indicated on the visible place of the mains plug or the main body: rovide an earthing connection Example in Japanese: J Moreover, for CLASS 0I EQUIMENT, the following instruction shall be indicated on the visible place of the main body or written in the operating instructions: rovide an earthing connection before the mains plug is connected to the mains. And, when disconnecting the earthing connection, be sure to disconnect after pulling out the mains plug from the mains. Example in Japanese: In the Item b) of this Sub-Clause, replace IEC to IEC or JIS C Add the following after 1st paragraph of this Sub- Clause. This also applies to the conductor of lead wire for protective earthing of CLASS 0I EQUIMENT Replace the second sentence in the first paragraph of this Sub-Clause by: For CLASS I EQUIMENT with a DETACHABLE OWER SULY CORD, the earthing terminal in the appliance inlet is regarded as the main protective earthing terminal.

74 age 24 of 46 J Japan (H19) Replace the first sentence of this Sub-Clause by: rotective earthing connections of CLASS I EQUIMENT shall make earlier and break later than the supply connections in each of the following: Add this sub-clause: Earthing of CLASS 0I EQUIMENT lugs with a lead wire for earthing shall not be used for equipment having a rated voltage exceeding 150V. For plugs with a lead wire for earthing, the lead wire shall not be earthed by a clip. CLASS 0I EQUIMENT shall be provided with an earthing terminal or lead wire for earthing in the external where easily visible Delete 1) in Table 3B Add the following informative remark after the last sentence. Remark - IEC is also applicable instead of IEC In the right column of Table 4A Temperature rise limits, art 1, add a suffix symbol 7) to 50 (K), corresponding to - without T marking in the left column, so as to become 50 7). Add the following to Suffix 5) of Table 4A (part one and part two). With regard to Table 4A Temperature rise limits, art 1, insulating materials complying with Japanese requirements (see Attachment below) are also acceptable. Add the following to Suffix 7) in Table 4A (part one and part two). 7) This value shall apply only to wiring or cords complying with relevant IEC standards. Others shall comply with Japanese requirements (see Attachment below). J

75 age 25 of 46 J Japan (H19) Attachment The insulating materials shall not be exposed to the temperature exceeding the values when the appliance is operated at rated voltage and normal operating condition. These values may be increased by; - 8 degrees for Duty 2 appliance, and - 16 degrees for Duty 3 appliance. In order to classify the appliances, following assumptions are to be used. - Duty 1 appliances: considered to be connected to supply mains throughout the years such as refrigerators - Duty 2 appliances: considered to be connected to be in between Duty 1 and Duty 3 such as room heaters - Duty 3 appliances: considered to be connected to supply mains when it is operated for rather short time such as portable coffee mill. J ermissible temperature limits of insulating materials Natural materials Material ermissible temperature limit (ºC) Bituminous compound for filter 75, (105) 1) aper, cotton, silk, other natural fiber and wood 90, (105) 2) Oil denatured natural resin 105 Silica powder 500 Mica (Hard) 500, (600) 3) (Soft) 650, (850) 3) Notes: 1) Value applies to thermal insulating materials. 2) Value applies to materials impregnated with varnish. 3) Value in parenthesis is applied when mechanical external force is absent. Mica splittings and untreated mica papers Lining Adhesive ermissible Temperature Limit (ºC) a b c d e f g None X X X X X X X X aper X X X X ; 450, (700) 1) ; 600, (800) 2) 600, (700) 1) ; 700, (850) 2) olyethylene terephtalate film X 130 Glass fabric X 130 X 155 X 180 olyester nonwoven fabric, X 130 olyester woven, and olyethylene naphthalate film X 155 olyamide-imide film, X 155 Aramide film, and X 180 olymide film a: with asphalt base b: with natural resin or denatured natural resin base c: with ceramic base d: with oil-denatured synthetic resin, alkyd orthophatalate resin or cross-linked polyester base. e: with silicon denatured synthetic resin, isophatalate alkyd resin, telephatalate alkyd resin or epoxy resin. f: with silicon resin. g: inorganic Notes: 1) value applies to hard mica-made heating substrate. 2) value applies to soft mica-made heating substrate. Remarks: value in parenthesis is applied when mechanical external force is absent.

76 age 26 of 46 J Japan (H19) Organic materials (Thermosetting Resins) Material ermissible temperature limit (ºC) laminated melamine resin mixed with glass fiber 75, (100) 1) moulded lemaine resin mixed with: cellulose 120 inorganics 140 laminated phenol resin with: cotton fiber base paper base polyamide cloth base inorganics moulded phenol resin with: inorganics others 115, (85) 2) 120, (70) 3) , (160) 1) 140, (150) 1) moulded melamine phenol resin with the gravity of 130 less than 1.55 moulded urea resin mixed with cellulose 90 unsaturated polyester-casting 120 laminated unsaturated polyester mixed with 140 inorganics moulded unsaturated polyester mixed with: other than organics 120 inorganic powder 140 glass fiber 155 epoxy resin-casting 120 laminated epoxy resin mixed with: inorganic other than inorganics moulded epoxy resin mixed with inorganics 130 laminated diallyl phthalate resin mixed with 140 inorganics moulded diallyl phthalate resin mixed with: other than inorganics 130 inorganic powder 150 glass fiber , (140) 1) 110, (90) 3) xylene resin-casting 140 polyamide-imide film 180 laminated silicone resin mixed with inorganics 180, (220) 1) moulded silicon resins mixed with inorganics 180, (240) 4) polymide film 210 laminated polymide 190 polybutadiene-casting 120 moulded polybutadiene mixed with inorganics 130 laminated dipheny oxide mixed with inorganics 180 Notes: wires. 1) Values apply to thermal insulating materials. 2) Values apply to materials with a thickness less than 0.8 mm. 3) Values apply to materials with a thickness less than 0.8 mm when treated to retard flame. 4) Values apply to materials used for thermal insulation and to seal outlets of sheathed heating J

77 age 27 of 46 J Japan (H19) Organic materials (Thermoplastic Resins) Material methacrylic resin, cellulose resin, cellulose acetate butylate resin, ulcanise, polyethylene foamed polyethylene compound for insulated conductors, polyvinyl chloride 60 polyethylene compound for insulated conductors, heat-resistant polyvinyl 75 chloride, cross-linked polyvinyl chloride compound for insulated conductors cross-linked polyethylene, chlorinated polyethylene compound for insulated conductors acrylonitrile acrylic rubber styrene resin, acrylontirile chlorinate polyethylene styrene resin acrylonitrile styrene resin, acrylonitrile butadiene resin, acrylonitrile butadiene chlorinated polyethylene resin : general : reinforced with glass fiber ermissible temperature limit (ºC) polypropylene : general : reinforced with glass fiber 105, (85) 3) 110 denatured polyphenyle oxide : general : reinforced with glass fiber olystyrene 50, (70) 1) polyacetal : general : reinforced with glass fiber polyamide : general : reinforced with glass fiber polycarbonate : general : reinforced with glass fiber polyethylene terephtalate : general : reinforced with glass fiber polybutylene terephtalate : general : reinforced with glass fiber heat resistant polyethylene terephthalate film 135 fluorinated polyvinylidene compound for insulated conductors, 150 polychlorotrifluoroethylene (ethylene-trifluoride resin), ethylene-tetrafleorethylene copomylene for insulated conductors tetrafluoroethylene hexafluoropropylene resin 200 polytetrafluoroethylene(ethylene-tetrafluoride), perflouroalkoxy compound for 250 insulated conductors aramide(aromatic polyamide paper) 220 olysulfone 140, (150) 2) polyethylene naphthalate 155 polyallylate Notes : : general : reinforced with glass fiber 1) Values apply to capacitor dielectrics. 2) Values apply to thermal insulating material 3) Values apply to materials with a thickness of less than 0.8 mm 4) Inorganic materials J Inorganic materials Material ermission temperature limit (ºC) glass fiber (only alkaline free) 300 lead glass 380 borosilicate glass 490 quartz glass 800 ceramic 800, (1000) 1) Note: 1) Value apply to materials used as electric heating elements

78 age 28 of 46 J Japan (H19) Rubber compounds Material natural rubber, polyurethane rubber, ebonite 60 nitrile rubber, styrene butadiene rubber, chloroprene rubber 75 butyl rubber 80 ermission temperature limit (ºC) ethylene propylene (diene) rubber, chlorosulfonated polyethylene 90 rubber silicone rubber 180, (200) 1) Note : 1) Value apply to thermal insulating material and sealing compounds for sheathed heating elements. J Sleeves, Cloth, Tapes and like Material Impergnat or coating ermission temperature limit (ºC) rayon, cellulose acetate, vinylon adhesive, oil varnish 105 paper, cotton fabric, silk fabric, oil varnish 105 polyamide, polyester fabric, polyester nonwoven fabric polyester fabric, alkyd resin varnish 120 polyester nonwoven fabric glass fabric (ditto) 130 paper Iso or terephtalate 105 alkyd resin varnish, epoxy resin varnish, alkyd resin varnish polyester fabric, (ditto) 120 polyester nonwoven fabric glass fabric, aramide paper Iso or terephtalate, alkyd resin varnish, epoxy resin varnish 155 silicone resin varnish, 180 silicone rubber vulcanised fiber 105 heat resistant fiber Add the following in 7 th paragraph of this Sub- Clause Table 5A - for thin materials, e.g., flexible printed boards, etc., used inside equipment, be of FLAMMABILITY CLASS VTM-2 or better. Replace Table 5A of this Sub-Clause by:

79 age 29 of 46 J Japan (H19) J Type of equipment All equipment HAND-HELD MOVABLE (other than HAND-HELD, but including TRANSORTABLE EQUIMENT STATIONARY, LUGGABLE TYE A All other STATIONARY EQUIMENT - not subject to the conditions of subject to the conditions of Terminal A of measuring instrument connected to: Accessible parts and circuits not connected to protective earth Equipment main protective earthing terminal (if any) CLASS I EQUIMENT Maximum TOUCH CURRENT ma r.m.s. 1) Maximum ROTECTIVE CONDUCTOR CURRENT 0,25-0,75-3,5-3,5-3, % of input current HAND-HELD Equipment main protective 0,5 - Others earthing terminal (if any) 1,0 - CLASS 0I EQUIMENT 1) If peak values of TOUCH-CURRENT are measured, the maximum values obtained by multiplying the r.m.s. values by 1, Replace 3rd Item of the Sub-Clause by: Annex A A BASIC INSULATION between the RIMARY CIRCUIT and accessible conductive parts of CLASS I or 0I EQUIMENT; Add this Sub-Clause: Flammability tests for classifying materials VTM Annex G Annex Annex U Thin sheet materials shall comply with ISO Add the following new note below Table G.1: 2. In Japan, MAINS TRANSIENT VOLTAGE for equipment with a Nominal AC MAINS SULY VOLTAGE of 100V is to be decided based on the column where Nominal AC MAINS SULY VOLTAGE in Table G.1 is 150V. Add IEC 61965:2000, Mechanical Safety for Cathode Ray Tubes. Replace the second paragraph by: This annex covers to round winding wires having diameters between 0.05 mm and 5.00 mm.

80 age 30 of 46 J Japan (H19) U.2.1 U.2.2 Replace the text of this Sub-Clause by: The test sample is prepared according to IEC :1996, (for a twisted pair). The sample is then subjected to the test of of this standard, with a test voltage not less than twice the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 3000 V, or; - for REINFORCED INSULATION, 6000 V. Replace this Sub-Clause by: Test 8 of IEC :1996, 5.1.1, using the mandrel diameters of table U.1. The test sample is then examined in accordance with IEC :1996, , followed by the test of of this standard except applying the test voltage between the wire and the mandrel. A test voltage shall be the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V, or; - for REINFORCED INSULATION, 3000 V. Table U.1 Table U.1 - Mandrel diameter Nominal Conductor diameter mm 0,05 0, ,49 0,50 0,74 0,75 2,49 2,50 5,00 1) in compliance with IEC The tension to be applied to the wire during winding on the mandrel is calculated from the wire diameter to be equivalent to 118 Mpa ± 10 % (118 N/mm 2 ± 10 %). Mandrel diameter mm ± 0,2 mm 4,0 6,0 8,0 10,0 4 times of the diameter of conductor 1) J

81 age 31 of 46 J Japan (H19) U.2.3 U.2.4 U.3.1 U.3.2 Replace the first paragraph of this Sub-Clause by: Test 9 of IEC :1996, followed by the electric strength test of of this standard except applying the test voltage between the wire and the mandrel. A test voltage shall be the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V, or; - for REINFORCED INSULATION, 3000 V. Replace the third paragraph of this Sub-Clause, which is describing the test voltage, by: The test voltage shall not be less than the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V, or; - for REINFORCED INSULATION, 3000 V. It is applied between the shot and the conductor. Replace the text of this Sub-Clause by: The test voltage for ROUTINE TESTING shall be the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V r.m.s. or 2100 V peak, or; - for REINFORCED INSULATION, 3000 V r.m.s. or 4200 V peak. Replace the text of this Sub-Clause by: Twisted pair samples shall be tested in accordance with IEC :1996, The minimum breakdown voltage shall not be less than twice the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 3000 V r.m.s. or 4200 V peak, or; - for REINFORCED INSULATION, 6000 V r.m.s. or 8400 V peak. J

82 age 32 of 46 J Japan (H19) Annex JA Add Annex JA (Document shredding machines) JA.1 Document shredding machines shall also comply with the requirements of this annex except those of STATIONARY EQUIMENT used by connecting directly to an AC MAINS SULY of three-phase 200V or more. Markings and instructions J In the easily visible part near the documentslot, by a method capable to make out clearly and not easily disappeared, and by easily understandable wording, shall indicate the symbol of; and, also the following precautions for use; - that use by an infant/child may cause a hazard of injury etc.; - that a hand can be drawn into the mechanical section for shredding when touching the document-slot; - that clothes can be drawn into the mechanical section for shredding when touching the document-slot; - that hairs can be drawn into the mechanical section for shredding when touching the document-slot; - in case of equipment incorporating a commutator motor, that equipment may catch fire or explode by spraying of flammable gas. JA.2 Inadvertent reactivation Any safety interlock which can be operated by means of the test finger, Figure JA.1, is considered to cause reactivation of the hazard. Compliance is checked by inspection and, where necessary, by a test with the test finger, Figure JA.1.

83 age 33 of 46 J Japan (H19) J ewew Figure JA.1 Test finger

84 age 34 of 46 J Japan (H19) JA.3 Isolating switch J JA.4 Document shredding machines shall incorporate an isolating switch complying with sub-clause as the device disconnecting the power of hazardous moving parts. For this switch, twoposition (single-use) switch or multi-position (multifunction) switch (e.g., slide switch) may be used. If two-position switch, the positions for ON and OFF shall be indicated in accordance with subclause If multi-position switch, the position for OFF shall be indicated in accordance with sub-clause and other positions shall be indicated with proper terms or symbols. Compliance is checked by inspection. rotection in operator access areas Any warning shall not be used instead of the structure for preventing access to hazardous moving parts. Document shredding machines shall comply with the following requirements. ush the test finger, Figure JA.1, into all openings in MECHANICAL ENCLOSURES without applying additional force. It shall not be possible to touch hazardous moving parts with the test finger. The document shredding machine is installed as intended, and all face of MECHANICAL ENCLOSURES are subjected to this test. Before testing with the test finger, remove the parts detachable without a tool. ush the wedge-probe, Figure JA.2, into the document-slot. And, against all directions of openings, if straight-cutting type, a force of 45 N shall apply to the probe, and 90 N if cross-cutting type. In this case, the weight of the probe shall not influence the test. Before testing withy the test finger, remove the parts detachable without a tool. It shall not be possible to touch any hazardous moving parts, including the shredding roller or the mechanical section for shedding, with the probe.

85 age 35 of 46 J Japan (H19) J Distance from the top Thickness of probe (Details of the top of wedge) Note 1 - The probe shall be of changing the thickness linearly. However, the slope shall be changed at the respective points shown in the table. Note 2 The allowable dimensional tolerance of the probe is +/ mm. Figure JA.2 Wedge-probe J Japan (H21) AENDIX J3000 (H21) Special National conditions, National deviation and other information according to MITI Ordinance No General requirement When equipment provides with appliance inlet complying with JIS-C (2008), soldered parts of appliance inlet is not applied by force during insert or removal of connector. This is not applied when inlet body is fixed itself and not fixed by solder. 2 Requirement for equipment 2.1 Electric heater When diode is used in parallel for adjustment of power, the equipment shall remain safe for operation under open condition of one diode. The current rating of one diode shall be more than main current. The diodes connected in parallel are same type. -- J

86 age 36 of 46 J Japan (H21) AENDIX J3000 (H21) Special National conditions, National deviation and other information according to MITI Ordinance No. 85. The heating test specified by clause 11 of JIS C (2006) under open condition of one diode shall comply with the requirements. 2.2 Electronic heater with glowing heating elements Surface treatment by paint or adhesive on protective frame or protective mesh shall not be used. Caution marking like below shall be on -easily visible place of the equipment or -Instruction manual -- J 3 Components used in equipment 3.1 Motor capacitors used in air conditioner, electronic washing machine, refrigerator or electronic freezer shall be comply with -capacitors with protective elements or protective mechanism complying with JIS C4908(2007) -2 capacitor complying with IEC (2001) Capacitor complying with below is acceptable Enclosed by metal or ceramic No non-metallic materials within 50 mm from capacitor surface Non-metallic material with 50 mm from capacitor surface comply with needle frame test of JIS (2003), Annex E Non-metallic material with 50 mm from capacitor surface comply with V-1 test of JIS C (2006) 3.2 lug directly inserted to outlet used refrigerator or electric freezer. Shall comply with - Face contact with outlet shall have CTI with more than 400 according to JIS C 2134(2007) or - Supporting material of blades shall comply with glow wire test by temperature of 750 o C according to JIS C (2004) or JIS C (2004). Materials having glow wire frame temperature of 775 o C are acceptable.

87 age 37 of 46 KR Republic of Korea Addition 8 EMC lugs for the connection of the apparatus to the supply mains shall comply with the Korean requirement (KSC 8305). Addition The apparatus shall comply with the relevant CISR standards Shall be considered during national approval KR SE Sweden In Norway and Sweden, for requirements see and 7.3 of this annex Sweden (Ordinance 1990:944) Add the following: NOTE In Sweden, switches containing mercury are not permitted In Finland, Norway and Sweden, resistors bridging BASIC INSULATION in CLASS I LUGGABLE EQUIMENT TYE A must comply with the requirements in In addition when a single resistor is used, the resistor must withstand the resistor test in In Finland, Norway and Sweden, the third dashed sentence is applicable only to equipment as defined in of this annex In Finland, Norway and Sweden, CLASS I LUGGABLE EQUIMENT TYE A intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to an earthed mains socket-outlet. The marking text in the applicable countries shall be as follows: In Finland: "Laite on liitettävä suojamaadoituskoskettimilla varustettuun pistorasiaan" In Norway: Apparatet må tilkoples jordet stikkontakt In Sweden: Apparaten skall anslutas till jordat uttag SE

88 age 38 of 46 SE Sweden In Norway and Sweden, the screen of the cable distribution system is normally not earthed at the entrance of the building and there is normally no equipotential bonding system within the building. Therefore the protective earthing of the building installation need to be isolated from the screen of a cable distribution system. It is however accepted to provide the insulation external to the equipment by an adapter or an interconnection cable with galvanic isolator, which may be provided by e.g. a retailer. The user manual shall then have the following or similar information in Norwegian and Swedish language respectively, depending on in what country the equipment is intended to be used in: Equipment connected to the protective earthing of the building installation through the mains connection or through other equipment with a connection to protective earthing and to a cable distribution system using coaxial cable, may in some circumstances create a fire hazard. Connection to a cable distribution system has therefore to be provided through a device providing electrical isolation below a certain frequency range (galvanic isolator, see EN ). NOTE In Norway, due to regulation for installations of cable distribution systems, and in Sweden, a galvanic isolator shall provide electrical insulation below 5 MHz. The insulation shall withstand a dielectric strength of 1,5 kv r.m.s., 50 Hz or 60 Hz, for 1 min. Translation to Norwegian (the Swedish text will also be accepted in Norway): Utstyr som er koplet til beskyttelsesjord via nettplugg og/eller via annet jordtilkoplet utstyr og er tilkoplet et kabel-tv nett, kan forårsake brannfare. For å unngå dette skal det ved tilkopling av utstyret til kabel-tv nettet installeres en galvanisk isolator mellom utstyret og kabel- TV nettet. Translation to Swedish: Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via annan utrustning och samtidigt är kopplad till kabel-tv nät kan i vissa fall medfőra risk főr brand. Főr att undvika detta skall vid anslutning av utrustningen till kabel-tv nät galvanisk isolator finnas mellan utrustningen och kabel-tv nätet In Finland, Norway and Sweden there are additional requirements for the insulation. See and of this annex In Finland, Norway and Sweden, there are additional requirements for the insulation, see and of this annex. SE

89 age 39 of 46 SE Sweden In Finland, Norway and Sweden TOUCH CURRENT measurement results exceeding 3,5 ma r.m.s. are permitted only for the following equipment: STATIONARY LUGGABLE EQUIMENT TYE A that is intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, for example, in a telecommunication centre; and has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR; and is provided with instructions for the installation of that conductor by a SERVICE ERSON; STATIONARY LUGGABLE EQUIMENT TYE B; STATIONARY ERMANENTLY CONNECTED EQUIMENT In Finland, Norway and Sweden, add the following text between the first and second paragraph of the compliance clause: If this insulation is solid, including insulation forming part of a component, it shall at least consist of either - two layers of thin sheet material, each of which shall pass the electric strength test below, or - one layer having a distance through insulation of at least 0,4 mm, which shall pass the electric strength test below. If this insulation forms part of a semiconductor component (e.g. an optocoupler), there is no distance through insulation requirement for the insulation consisting of an insulating compound completely filling the casing, so that CLEARANCES and CREEAGE DISTANCES do not exist, if the component passes the electric strength test in accordance with the compliance clause below and in addition - passes the tests and inspection criteria of with an electric strength test of 1,5 kv multiplied by 1,6 (the electric strength test of shall be performed using 1,5 kv), and - is subject to ROUTINE TESTING for electric strength during manufacturing, using a test voltage of 1,5 kv. It is permitted to bridge this insulation with a capacitor complying with EN :1994, subclass Y2. SE

90 age 40 of 46 SE Sweden A capacitor classified Y3 according to EN :1994, may bridge this insulation under the following conditions: - the insulation requirements are satisfied by having a capacitor classified Y3 as defined by EN , which in addition to the Y3 testing, is tested with an impulse test of 2,5 kv defined in EN :2006, ; - the additional testing shall be performed on all the test specimens as described in EN ; - the impulse test of 2,5 kv is to be performed before the endurance test in EN , in the sequence of tests as described in EN In Finland, Norway and Sweden, the exclusions are applicable for ERMANENTLY CONNECTED EQUIMENT, LUGGABLE EQUIMENT TYE B and equipment intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, e.g. in a telecommunication centre, and which has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR and is provided with instructions for the installation of that conductor by a SERVICE ERSON. 7.2 In Finland, Norway and Sweden, for requirements see and of this annex. The term TELECOMMUNICATION NETWORK in being replaced by the term CABLE DISTRIBUTION SYSTEM. 7.3 In Norway and Sweden, there are many buildings where the screen of the coaxial cable is normally not connected to the earth in the building installation. SE

91 age 41 of 46 UA Ukraine In Ukraine the NOMINAL VOLTAGE is 220 V for monophase or 380 V for three-phase supply. UA In Ukraine the components connected between phase and earthing or between phase and neutral terminal shall be calculated for the voltage between phases In Ukraine for the AARATUS of I CLASS the necessity of its obligatory earthing shall be indicated in the manuals In Ukraine the method b) is not used In Ukraine the both tests in and are applied In Ukraine in a) is used Uc = 3,5 kv In Ukraine in a) is used 3,0 kv for telephones and headsets and 2,5 kv - for other equipment and in b) and c) is used 1,5 kv. Annex N In Ukraine in a) is used 3,0 kv for telephones and headsets and 2,5 kv - for other equipment, and in b) and c) is used 1,5 kv.

92 age 42 of 46 US United States of America SECIAL NATIONAL CONDITIONS BASED ON FEDERAL REGULATIONS All equipment is to be designed to allow installation in accordance with the National Electrical Code (NEC), ANSI/NFA 70, and when applicable, the National Electrical Safety Code, IEEE C2. Also, unless markedor otherwise identified, installation is allowed per the Standard for the rotection of Electronic Computer/Data- rocessing Equipment, ANSI/NFA For luggable Equipment Type A, the protection in the installation is assumed to be 20A For lengths exceeding 3.05 m, external interconnecting flexible cord and cable assemblies are required to be a suitable cable type specified in the NEC. For lengths 3.05 m or less, external interconnecting flexible cord and cable assemblies that are not types specified in the NEC are required to have special construction features and identification markings Equipment for use on a.c. mains supply systems with a neutral and more than one phase conductor (e.g. 120/240 V, 3-wire) require a special marking format for electrical ratings. 2.5 Where a fuse is used to provide Class 2, Limited ower Source, or TNV current limiting, it shall not be operator-accessible unless it is not interchangeable Suitable NEC branch circuit protection rated at the maximum circuit rating is required for all standard supply outlets and receptacles (such as supplied in power distribution units) if the supply branch circuit protection is not suitable. ower distribution transformers distributing power at 100 volts or more, and rated 10 kva or more, require special transformer overcurrent protection. 3.2 Wiring methods (terminals, leads, etc.) used for the connection of the equipment to the mains shall be in accordance with the NEC ower supply cords are required to have attachment plugs rated not less than 125 percent of the rated current of the equipment Equipment connected to a centralized d.c. power system, and having one pole of the DC mains input terminal connected to the main protective earthing terminal in the equipment, is required to comply with special earthing, wiring, marking and installation instruction requirements. US

93 age 43 of 46 US United States of America ermanent connection of equipment to the mains supply by a power supply cord is not permitted, except for certain equipment, such as ATMs ower supply cords are required to be no longer than 4.5 m in length and minimum length shall be 1.5 m. Flexible power supply cords are required to be compatible with Article 400 of the NEC ermanently connected equipment must have a suitable wiring compartment and wire bending space Wire binding screws are not permitted to attach conductors larger than 10 AWG (5.3 mm) Terminals for permanent wiring, including protective earthing terminals, must be suitable for U.S wire gauge sizes, rated 125 percent of the equipment rating, and be specially marked when specified (1.7.7) Motor control devices are required for cordconnected equipment with a motor if the equipment is rated more than 12 A, or if the motor has a nominal voltage rating greater than 120 V, or is rated more than 1/3 hp (locked rotor current over 43 A) Vertically-mounted disconnect switches and circuit breakers are required to have the "on" position indicated by the handle in the up position For computer room applications, equipment with battery systems capable of supplying 750 VA for five minutes are required to have a battery disconnect means that may be connected to the computer room remote power-off circuit The maximum quantity of flammable liquid stored in equipment is required to comply with NFA Equipment with lasers is required to meet the Code of Federal Regulations 21 CFR For computer room applications, automated information storage systems with combustible media greater than 0.76 m3 (27 cu ft) are required to have a provision for connection of either automatic sprinklers or a gaseous agent extinguishing system with an extended discharge. US

94 age 44 of 46 US United States of America For computer room applications, enclosures with combustible material measuring greater than 0.9 m2 (10 sq ft) or a single dimension greater than 1.8 m (6 ft) are required to have a flame spread rating of 50 or less. Annex H For other applications, enclosures with the same dimensions require a flame spread rating of 200 or less. Equipment that produces ionizing radiation must comply with Federal Regulations, 21 CFR 1020 OTHER NATIONAL DIFFERENCES Some components and materials associated with the risk of fire, electric shock, or personal injury are required to have component or material ratings in accordance with the applicable national (U.S. and Canadian) component or material requirements. These components include: attachment plugs, battery packs (rechargeable type, used with transportable equipment), cathode ray tubes, circuit breakers, communication circuit accessories, connectors (used for current interruption of non-ls circuits), cord sets and power supply cords, direct plug-in equipment, enclosures (outdoor), flexible cords and cables, fuses (branch circuit), fuseholders, ground-fault current interrupters, industrial control equipment, insulating tape, interconnecting cables, lampholders, limit controls, printed wiring, protectors for communications circuits, receptacles, solid state controls, supplementary protectors, switches (including interlock switches), thermal cutoffs, thermostats, (multilayer) transformer winding wire, transient voltage surge suppressors, tubing, wire connectors, and wire and cables A circuit for connection to the DC Mains Supply is classified as either a SELV Circuit, TNV-2 Circuit or Hazardous Voltage Circuit depending on the maximum operating voltage of the supply. This maximum operating voltage it to include consideration of the battery charging Float voltage associated with the intended supply system, regardless of the marked power rating of the equipment For TNV-2 and TNV-3 circuits with other than ringing signals and with voltages exceeding 42.4 Vpeak or 60 Vd.c., the max. acceptable current through a 2000 ohm resistor (or greater) connected across the voltage source with other loads disconnected is 7.1 ma peak or 30 ma d.c. under normal operating conditions. (see appended table 1.5.1) US

95 age 45 of 46 US United States of America In the event of a single fault between TNV and SELV circuits, the limits of apply to SELV Circuits and accessible conductive parts rotective bonding conductors of non-standard protective bonding constructions (e.g., printed circuit traces) may be subjected to the additional limited short circuit test conditions specified Enclosures around CRTs with a face diameter of 160 mm or more are required to reduce the risk of injury due to the implosion of the CRT For equipment intended for mounting on racks and provided with slide/rails allowing the equipment to slide away from the rack for installation, service and maintenance, additional construction, performance and marking requirements are applicable to determine the adequacy of the slide/rails Equipment with handles is required to comply with special loading tests Equipment intended to receive telecommunication ringing signals is required to comply with a special touch current measurement tests Internal (e.g., card cage) SELV circuit connectors and printed wiring board connectors that are accessible to the operator and that deliver power are to be overloaded. During abnormal operating testing, if a circuit is interrupted by the opening of a component, the test shall be repeated twice (three tests total) using new components as necessary. 6.4 Equipment intended for connection to telecommunication network outside plant cable is required to be protected against overvoltage from power line crosses in accordance with 6.4 and Annex NAC. M.2 Continuous ringing signals up to 16 ma only are permitted if the equipment is subjected to special installation and performance restrictions. M.2 Continuous ringing signals up to 16 ma only are permitted if the equipment is subjected to special installation and performance restrictions. Annex NAD Equipment connected to a telecommunication and cable distribution networks and supplied with an earphone intended to be held against, or in the ear is required to comply with special acoustic pressure requirements. US

96 age 46 of 46 US United States of America Annex NAF Note: Document (paper) shredders likely to be used in a home or home office (luggable Equipment Type A plug configuration) are required to comply with additional requirements, including markings/instructions, protection against inadvertent reactivation of a safety interlock, disconnection from the mains supply (via provision of an isolating switch), and protection against operator access (accessibility determined via new accessibility probe & probe/wedge). Before placing the products in the different countries, the manufacturer must ensure that: 1. Operating Instructions, Ratings Labels and Warnings Labels written in an Accepted or Official Language of the county in question. 2. The equipment complies with the National Standards and/or Electrical Codes of the country in question. 3. See Attachment No.1 for European Group Differences and National Differences. 4. Mains plug and wirings shall be assessed to the national standard. US

97 age 1 of 6 Report Ref. No.: Attachment No. 2 ATTACHMENT TO TEST REORT IEC EUROEAN GROU DIFFERENCES AND NATIONAL DIFFERENCES Information technology equipment Safety art 1: General requirements Differences according to... : EN /A12:2011 Attachment Form No....: EN60950_A12 Attachment Originator...: TÜV SÜD Master Attachment...: Date ( ) EN /A12:2011 Contents Add the following annexes: Zx. rotection against excessive sound pressure from personal music players 1.3.Z1 Delete the addition of 1.3.Z1 in EN : Delete the definition in EN :2006/A1: Delete NOTE Z1 and the addition for ortable Sound System in EN :2006 and EN :2006/A1:2010 Zx. Zx.1 Add the following clause and annex to the existing standard and amendments: rotection against excessive sound pressure from personal music players General This sub-clause specifies requirements for protection against excessive sound pressure from personal music players that are closely coupled to the ear. It also specifies requirements for earphones and headphones intended for use with personal music players. A personal music player is a portable equipment for personal use, that: - is designed to allow the user to listen to recorded or broadcast sound or video; and - primarily uses headphones or earphones that can be worn in or on or around the ears; and - allows the user to walk around while in use. NOTE 1 Examples are hand-held or body-worn portable CD players, M3 audio players, mobile phones with M3 type features, DA's or similar equipment. A personal music player and earphones or headphones intended to be used with personal music players shall comply with the requirements of this sub-clause. The requirements in this sub-clause are valid for EN60950_A12 Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

98 age 2 of 6 Report Ref. No.: Attachment No. 2 EN /A12:2011 music or video mode only. The requirements do not apply: - while the personal music player is connected to an external amplifier; or - while the headphones or earphones are not used. NOTE 2 An external amplifier is an amplifier which is not part of the personal music player or the listening device, but which is intended to play the music as a standalone music player. The requirements do not apply to: - hearing aid equipment and professional equipment; NOTE 3 rofessional equipment is equipment sold through special sales channels. All products sold through normal electronics stores are considered not to be professional equipment. - analogue personal music players (personal music players without any kind of digital processing of the sound signal) that are brought to the market before the end of NOTE 4 This exemption has been allowed because this technology is falling out of use and it is expected that within a few years it will no longer exist. This exemption will not be extended to other technologies. For equipment which is clearly designed or intended for use by young children, the limits of EN 71-1 apply. Zx.2 Equipment requirements No safety provision is required for equipment that complies with the following: - equipment provided as a package (personal music player with its listening device), where the acoustic output L Aeq,T is 85 dba measured while playing the fixed "programme simulation noise" as described in EN ; and - a personal music player provided with an analogue electrical output socket for a listening device, where the electrical output is 27 mv measured as described in EN , while playing the fixed "programme simulation noise" as described in EN NOTE 1 Wherever the term acoustic output is used in this clause, the 30 s A-weighted equivalent sound pressure level L Aeq,T is meant. See also Zx.5 and Annex Zx. All other equipment shall: a) protect the user from unintentional acoustic outputs exceeding those mentioned above; EN60950_A12 Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

99 age 3 of 6 Report Ref. No.: Attachment No. 2 EN /A12:2011 and b) have a standard acoustic output level not exceeding those mentioned above, and automatically return to an output level not exceeding those mentioned above when the power is switched off; and c) provide a means to actively inform the user of the increased sound pressure when the equipment is operated with an acoustic output exceeding those mentioned above. Any means used shall be acknowledged by the user before activating a mode of operation which allows for an acoustic output exceeding those mentioned above. The acknowledgement does not need to be repeated more than once every 20 h of cumulative listening time; and NOTE 2 Examples of means include visual or audible signals. Action from the user is always required. NOTE 3 The 20 h listening time is the accumulative listening time, independent how often and how long the personal music player has been switched off. d) have a warning as specified in Zx.3; and e) not exceed the following: 1) equipment provided as a package (player with its listening device), the acoustic output shall be 100 dba measured while playing the fixed "programme simulation noise" described in EN ; and 2) a personal music player provided with an analogue electrical output socket for a listening device, the electrical output shall be 150 mv measured as described in EN , while playing the fixed "programme simulation noise" described in EN For music where the average sound pressure (long term L Aeq,T ) measured over the duration of the song is lower than the average produced by the programme simulation noise, the warning does not need to be given as long as the average sound pressure of the song is below the basic limit of 85 dba. In this case T becomes the duration of the song. NOTE 4 Classical music typically has an average sound pressure (long term L Aeq,T) which is much lower than the average programme simulation noise. Therefore, if the player is capable to analyse the song and compare it with the programme simulation noise, the warning does not need to be given as long as the average sound pressure of the song is below the basic limit of 85 dba. For example, if the player is set with the programme simulation noise to 85 dba, but the average music level of the song is only 65 dba, there is no need to give a EN60950_A12 Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

100 age 4 of 6 Report Ref. No.: Attachment No. 2 EN /A12:2011 warning or ask an acknowledgement as long as the average sound level of the song is not above the basic limit of 85 dba. Zx.3 Warning The warning shall be placed on the equipment, or on the packaging, or in the instruction manual and shall consist of the following: - the symbol of Figure 1 with a minimum height of 5 mm; and - the following wording, or similar: To prevent possible hearing damage, do not listen at high volume levels for long periods. Zx.4 Zx.4.1 Figure 1 Warning label (IEC ) Alternatively, the entire warning may be given through the equipment display during use, when the user is asked to acknowledge activation of the higher level. Requirements for listening devices (headphones and earphones) Wired listening devices with analogue input With 94 dba sound pressure output L Aeq,T, the input voltage of the fixed "programme simulation noise" described in EN shall be 75 mv. This requirement is applicable in any mode where the headphones can operate (active or passive), including any available setting (for example builtin volume level control). NOTE The values of 94 dba 75 mv correspond with 85dBA 27 mv and 100 dba 150 mv. EN60950_A12 Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

101 age 5 of 6 Report Ref. No.: Attachment No. 2 EN /A12:2011 Zx.4.2 Zx.4.3 Zx.5 Wired listening devices with digital input With any playing device playing the fixed "programme simulation noise" described in EN (and respecting the digital interface standards, where a digital interface standard exists that specifies the equivalent acoustic level), the acoustic output L Aeq,T of the listening device shall be 100 dba. This requirement is applicable in any mode where the headphones can operate, including any available setting (for example built-in volume level control, additional sound feature like equalization, etc.). NOTE An example of a wired listening device with digital input is a USB headphone. Wireless listening devices In wireless mode: - with any playing and transmitting device playing the fixed programme simulation noise described in EN ; and - respecting the wireless transmission standards, where an air interface standard exists that specifies the equivalent acoustic level; and - with volume and sound settings in the listening device (for example built-in volume level control, additional sound feature like equalization, etc.) set to the combination of positions that maximize the measured acoustic output for the above-mentioned programme simulation noise, the acoustic output L Aeq,T of the listening device shall be 100 dba. NOTE An example of a wireless listening device is a Bluetooth headphone. Measurement methods Measurements shall be made in accordance with EN or EN as applicable. Unless stated otherwise, the time interval T shall be 30 s. NOTE Test method for wireless equipment provided without listening device should be defined. ZA ANNEX (informative) Significance of L Aeq,T in EN and additional information EN60950_A12 Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

102 age 6 of 6 Report Ref. No.: Attachment No. 2 Note: Before placing the products in the different countries, the manufacturer must ensure that: 1. Operating Instructions, Ratings Labels and Warnings Labels written in an Accepted or Official Language of the county in question. 2. The equipment complies with the National Standards and/or Electrical Codes of the country in question. EN60950_A12 Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

103 age 1 of 46 National and Group Differences for IEC nd Ed. +A1:2009 as per CB Bulletin National Differences covered by this report Country CENELEC Group differ. (see separate attachment) National differ. Base standard National standard Tested AT Austria Yes - IEC ed2 + A1 EN /A1:2010 Yes AU Australia - Yes IEC , ed2 AS/NZS :2011 Yes BE Belgium Yes - IEC ed2 + A1 EN /A1:2010 Yes CA Canada - Yes IEC ed2 CAN/CSA-C22.2 No Yes CH Switzerland Yes - IEC ed2 + A1 SN EN /A1:2010 Yes CN China - Yes IEC ed3 GB Yes CZ Czech Republic Yes - IEC ed2 + A1 EN /A1:2010 Yes DE Germany Yes Yes IEC ed2 + A1 EN /A1:2010 Yes VDE : DK Denmark Yes Yes IEC ed2 + A1 DS/EN /A1:2010 Yes ES Spain Yes - IEC ed2 + A1 EN /A1:2010 Yes FI Finland Yes Yes IEC ed2 + A1 EN /A1:2010 Yes FR France Yes - IEC ed2 + A1 EN /A1:2010 Yes GB United Kingdom Yes Yes IEC ed2 + A1 BS EN /A1:2010 Yes GR Greece Yes - IEC ed2 + A1 EN /A1:2010 Yes HU Hungary Yes - IEC ed2 + A1 EN /A1:2010 Yes IE Ireland Yes - IEC ed2 + A1 EN /A1:2010 Yes IL Israel - Yes IEC ed2 + A1 SI :2009 Yes IT Italy Yes - IEC ed2 + A1 EN /A1:2010 Yes J Japan - Yes IEC ed1 J (H19) Yes J3000 (H21) KR Korea - Yes IEC ed2 + A1 K Yes NO Norway Yes - IEC ed2 + A1 EN /A1:2010 Yes NL Netherlands Yes - IEC ed2 + A1 EN /A1:2010 Yes L oland Yes - IEC ed2 + A1 EN /A1:2010 Yes SE Sweden Yes Yes IEC ed2 + A1 SS-EN Yes SG Singapore - - IEC ed2 + A1 - Yes SI Slovenia Yes - IEC ed2 + A1 SIST EN 60950/A1:2010 Yes UA Ukraine - Yes IEC ed3 DSTU Yes US United States of America - Yes IEC ed2 UL Yes

104 age 2 of 46 General remarks: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. Throughout this report a point is used as the decimal separator. See attachment 1 for European Group Differences and National Differences. Note: Before placing the products in the different countries, the manufacturer must ensure that: 1. Operating Instructions, Ratings Labels and Warnings Labels written in an Accepted or Official Language of the county in question. 2. The equipment complies with the National Standards and/or Electrical Codes of the country in question. 3. Mains plugs and internal wirings should be assessed to the national standard. ossible test case verdicts: - test case does not apply to the test object... : - test object does meet the requirement... : (ass) - test object does not meet the requirement... : F (Fail)

105 age 3 of 46 AU Australia AU Variations to IEC , ED.2.0 (2005) (AS/NZS :2011) 1.2 Insert the following between 'erson, service' and 'Range, rated frequency': OTENTIAL IGNITION SOURCE Insert a new clause afetr Clause as follows: OTENTIAL IGNITION SOURCE: ossible fault which can start a fire if the open-circuit voltage measured across an interruption or faulty contact exceeds a value of 50 V (peak) a.c. or d.c. and the product of the peak value of this voltage and the measured r.m.s current under normal operating conditions exceeds 15 VA. Such a faulty contact or interruption in an electrical connection includes those which may occur in CONDUCTIVE ATTERNS on RINTED BOARDS. NOTE 201 An electronic protection circuit may be used to prevent such a fault from becoming a OTENTIAL IGNITION SOURCE. NOTE 202 This definition is from AS/NZS 60065: Add the following to the end of the first paragraph 'or the relevant Australian/New Zealand Standard' Add the following to the end of the first and third dash items: 'or the relevant Australian/New Zealand Standard' Modify Table 3B as follows: 1. Delete the first four rows and replace with the following RATED CURRENT OF EQUIMENT Minimum Conductor Sizes A Over 0.2 up to and including 3 Over 3 up to and including 7.5 Over 7.5 up to and including 10 Over 10 up to and including 16 Nominal crosssectional area mm (0.75) (1.0) AWG or kcmil [crosssectional area in mm 2 ] see note 2 18 [0.8] 16 [1.3] 16 [1.3] 14 [2] 2. Delete Note 1 3. Replace foot note a and replace with the following: 1) This nominal cross-sectional area is only allowed for Class II appliances if the length of the power supply cord, measured between the point where the cord, or cord guard, enters the appliance, and the entry to the plug does not exceed 2 m (0.5 mm 2 three-core supply flexible cords are not permitted; see AS/NZS 3191) Insert a new Clause after Clause 4.1 as follows Display devices used for television purposes Display devices which may be used for television purposes, with a mass of 7 kg or more, shall comply with the requirements for stability and mechanical hazards, including the additional stability requirements for television receivers, specified in AS/NZS Delete the third paragraph and replace with the following: Equipment with a plug portion, suitable for insertion into a 10 A 3-pin flat-pin socketoutlet complying with AS/NZS 3112, shall comply with the requirements in AS/NZS 3112 for equipment with integral pins for insertion into socket-outlets Add the following to the end of the first paragraph: or AS/NZS Add the following new paragraph at the end of the clause: For alternate tests refer to Clause Add a new Clause after Clause Resistance to Fire - Alternate tests General arts of non-metallic material shall be resistant to ignition and spread of fire This requirement does not apply to decorative trims, knobs and other parts unlikely to be ignited AU

106 age 4 of 46 AU Australia or to propagate flames originating from inside the apparatus, or the following: (a) Components that are contained in an enclosure having a flammability category of FV-O according to AS/NZS and having openings only for the connecting wires filling the openings completely, and for ventilation not exceeding 1 mm in width regardless of length_ (b) The following parts which would contribute negligible fuel to a fire: - small mechanical parts, the mass of which does not exceed 4 g, such as mounting parts, gears, cams, belts and bearings; - small electrical components, such as capacitors with a volume not exceeding mm 3, integrated circuits, transistors and optocoupler packages, if these components are mounted on material of flammability category FV-1, or better, according to AS/NZS AU NOTE In considering how to minimize propagation of fire and what 'small parts' are, account should be taken of the cumulative effect of small parts adjacent to each other for the possible effect of propagating fire from one part to another Compliance shall be checked by the tests of , , and For the base material of printed boards, compliance shall be checked by the test of The tests shall be carried out on parts of non-metallic material which have been removed from the apparatus. When the glow-wire test is carried out, the parts shall be placed in the same orientation as they would be in normal use. These tests are not carried out on internal wiring Testing of non-metallic materials arts of non-metallic material shall be subject to the glow-wire test of AS/NZS which shall be carried out at 550 C arts for which the glow-wire test cannot be carried out, such as those made of soft or foamy material, shall meet the requirements specified in ISO 9772 for category FH-3 material The glow-wire test shall be not carried out on parts of material classified at least FH-3 according to ISO 9772 provided that the sample tested was not thicker than the relevant part. Testing of insulating materials arts of insulating material supporting OTENTIAL IGNITION SOURCES shall be subject to the glow-wire test of AS/NZS which shall be carried out at 750 C. The test shall be also carried out on other parts of insulating material which are within a distance of 3mm of the connection. NOTE Contacts in components such as switch contacts are considered to be connections, For parts which withstand the glow-wire test but produce a flame, other parts above the connection within the envelope of a vertical cylinder having a diameter of 20 mm and a height of 50 mm shall be subjected to the needleflame test. However, parts shielded by a barrier which meets the needleflame test shall not be tested. The needle-flame test shall be made in accordance with AS/NZS with the following modifications: Clause of AS/NZS Test rocedure Change 9.2 Application of needleflame Replace the first paragraph with: The specimen shall be arranged so that the flame can be applied to a vertical or horizontal edge as shown in the examples of figure 1. If possible, the flame shall be

107 age 5 of 46 AU Australia Number of test specimens applied at least 10 mm from a corner Replace the second paragraph with: The duration of the application of the test flame shall be 30 s ±1 s Replace with: The test shall be made on one specimen. If the specimen does not withstand the test, the test may be repeated on two further specimens, both of which shall then withstand the test. 11 Evaluation of test results Replace with: The duration of burning (t b ) shall not exceed 30 s. However for printed circuit boards, it shall not exceed 15 s. The needle-flame test shall not be carried out on parts of material classified as V- O or V-1 according to AS/NZS provided that the sample tested was not thicker than the relevant part Testing in the event of non-extinguishing material If parts, other than enclosures, do not withstand the glow wire tests of , by failure to extinguish within 30 s after the removal of the glowwire tip, the needle-flame test detailed in shall be made on all parts of non-metallic material which are within a distance of 50 mm or which are likely to be impinged upon by flame during the tests of arts shielded by a separate barrier which meets the needle-flame test need not be tested. NOTE 1 - If the enclosure does not withstand the glow-wire test the equipment is considered to have failed to meet the requirements of Clause without the need for consequential testing. NOTE 2 - If other parts do not withstand the glow-wire test due to ignition of the tissue paper and if this indicates that burning or glowing particles can fall onto an external surface underneath the equipment, the equipment is considered to have failed to meet the requirements of Clause without the need for consequential testing. NOTE 3 - arts likely to be impinged upon by the flame are considered to be those within the envelope of a vertical cylinder having a radius of 10 mm and a height equal to the height of the flame, positioned above the point of the material supporting, in contact with, or in close proximity to, connections. Testing of printed boards The base material of printed boards shall be subjected to the needle-flame test of Clause The flame shall be applied to the edge of the board where the heat sink effect is lowest when the board is positioned as in normal use. The flame shall not be applied to an edge, consisting of broken perforations, unless the edge is less than 3 mm from a OTENTIAL IGNITION SOURCE. The test is not carried out if the - rinted board does not carry any OTENTIAL IGNITION SOURCE; Base material of printed boards, on which the available apparent power at a connection exceeds 15 VA operating at a voltage exceeding 50 V and equal or less than 400 V (peak) a.c. or d.c. under normal operating conditions, is of flammability category FV-1 or better according to AS/NZS , or the printed boards are protected by an enclosure meeting the flammability category FV-O according to AS/NZS , or made of metal, having openings only for connecting wires which fill the openings completely; or Base material of printed boards, on which the available apparatus power at a connection exceeds 15 VA operating at a voltage exceeding 400 V (peak) a.c. or d.c. under normal operating conditions, and base material of printed boards supporting spark gaps which provides protection against overvoltages, is of flammability category FV-O according to AS/NZS or the printed boards are contained in a metal AU

108 age 6 of 46 AU Australia enclosure, having openings only for connecting wires which fill the openings completely. Compliance shall be determined using the smallest thickness of the material. NOTE - Available apparent power is the maximum apparent power which can be drawn from the supplying circuit through a resistive load whose value is chosen to maximise the apparent power for more than 2 min when the circuit supplied is disconnected For Australia only, delete the first paragraph and Note, and replace with the following In Australia only, compliance with shall be checked by the tests of both and For Australia only, delete the first paragraph and Notes, and replace with the following In Australia only, the electrical separation is subjected to 10 impulses of alternating polarity, using the impulse test generator reference 1 of Table N.1 The interval between successive impulses is 60 s and the initial voltage, Uc, is: For a) 7.0kV for hand-held telephones and for headsets and 2.5kV for other equipment and For b) and c) 1.5kV NOTE The 7 kv impulse simulates lightning surges on typical rural and semi-rural network lines. NOTE The value of 2.5 kv for a) was chosen to ensure the adequacy of the insulation concerned and does not necessarily simulate likely overvoltages 7.2 Add the following before the first paragraph: Equipment providing functions that fall only within the scope of AS/NZS and that incorporate a STN interface, are not required to comply with this Clause where the only ports provided on the equipment, in addition to a coaxial cable connection and a STN interface, are audio or video ports and analogue or data ports not intended to be used for telecommunications purposes. Annex Add the following Normative Reference to Annex : AS/NZS 3191, Approval and test specification-electric flexible cords AS/NZS 3112, Approval and test specification-lugs and socket-outlets Index 1. Insert the following between asbestos, not to be used as insulation and attitude see orientation : AS/NZS AS/NZS AS/NZS (Table 3B) AS/NZS AS/NZS , AS/NZS , AS/NZS Insert the following between positive temperature coefficient (TC) device and powder : potential ignition source , , AU

109 age 7 of 46 CA Canada Canada and the United States of America have adopted a single, bi-national standard, CAN/CSA C22.2 No /UL , Second Edition, which is based on IEC , Second Edition. This bi-national standard should be consulted for further details on the national conditions and differences summarized below. CA SECIAL NATIONAL CONDITIONS The following is a summary of the key national differences based on national regulatory requirements, such as the Canadian Electrical Code (CEC) art and the Canadian Building Code, which are referenced in legislation and which form the basis for the rules and practices followed in electrical and building installations All equipment is to be designed to allow installation in accordance with the National Electrical Code (NEC), ANSI/NFA 70, the Canadian Electrical Code (CEC), art I, CAN/CSA C22.1, and when applicable, the National Electrical Safety Code, IEEE C2. Also, unless marked or otherwise identified, installation is allowed per the Standard for the rotection of Electronic Computer/Data-rocessing Equipment, ANSI/NFA For luggable Equipment Type A, the protection in the installation is assumed to be 20A For lengths exceeding 3.05 m, external interconnecting flexible cord and cable assemblies are required to be a suitable cable type (e.g., D, CL2) specified in the CEC/NEC. For lengths 3.05 m or less, external interconnecting flexible cord and cable assemblies that are not types specified in the CEC are required to have special construction features and identification markings Equipment for use on a.c. mains supply systems with a neutral and more than one phase conductor (e.g. 120/240 V, 3-wire) require a special marking format for electrical ratings. A voltage rating that exceeds an attachment plug cap rating is only permitted if it does not exceed the extreme operating conditions in Table 2 of CAN/CSA C22.2 No. 235, and if it is part of a range that extends into the Table 2 "Normal Operating Conditions." Likewise, a voltage rating shall not be lower than the specified "Normal Operating Conditions," unless it is part of a range that extends into the "Normal Operating Conditions." 2.5 Where a fuse is used to provide Class 2, Limited ower Source, or TNV current limiting, it shall not be operator-accessible unless it is not interchangeable.

110 age 8 of 46 CA Canada Suitable NEC/CEC branch circuit protection rated at the maximum circuit rating is required for all standard supply outlets and receptacles (such as supplied in power distribution units) if the supply branch circuit protection is not suitable. ower distribution transformers distributing power at 100 volts or more, and rated 10 kva or more, require special transformer overcurrent protection. 3.2 Wiring methods (terminals, leads, etc.) used for the connection of the equipment to the mains shall be in accordance with the NEC/CEC ower supply cords are required to have attachment plugs rated not less than 125 percent of the rated current of the equipment Equipment connected to a centralized d.c. power system, and having one pole of the DC mains input terminal connected to the main protective earthing terminal in the equipment, is required to comply with special earthing, wiring, marking and installation instruction requirements ermanent connection of equipment to the mains supply by a power supply cord is not permitted, except for certain equipment, such as ATMs ower supply cords are required to be no longer than 4.5 m in length. Flexible power supply cords are required to be compatible with Tables 11 and 12 of the CEC and Article 400 of the NEC ermanently connected equipment is required to have a suitable wiring compartment and wire bending space. 3.3 Wiring terminals and associated spacings for field wiring connections shall comply with CSA C22.2 No Wire binding screws are not permitted to attach conductors larger than 10 AWG (5.3 mm 2 ) Terminals for permanent wiring, including protective earthing terminals, are required to be suitable for Canadian/US wire gauge sizes, rated 125 percent of the equipment rating, and be specially marked when specified (1.7.7) Motor control devices are required for cord-connected equipment with a motor if the equipment is rated more than 12 A, or if the motor has a nominal voltage rating greater than 120 V, or is rated more than 1/3 hp (locked rotor current over 43 A) Vertically-mounted disconnect switches and circuit breakers are required to have the "on" position indicated by the handle in the up position. CA

111 age 9 of 46 CA Canada For computer room applications, equipment with battery systems capable of supplying 750 VA for five minutes are required to have a battery disconnect means that may be connected to the computer room remote power-off circuit The maximum quantity of flammable liquid stored in equipment is required to comply with NFA Equipment with lasers is required to meet the Canadian Radiation Emitting Devices Act, REDR C1370 and/or Code of Federal Regulations 21 CFR 1040, as applicable. 4.7 For computer room applications, automated information storage systems with combustible media greater than 0.76 m 3 (27 cu ft) are required to have a provision for connection of either automatic sprinklers or a gaseous agent extinguishing system with an extended discharge For computer room applications, enclosures with combustible material measuring greater than 0.9 m 2 (10 sq ft) or a single dimension greater than 1.8 m (6 ft) are required to have a flame spread rating of 50 or less. For other applications, enclosures with the same dimensions require a flame spread rating of 200 or less. Annex H Equipment that produces ionizing radiation is required to comply with the Canadian Radiation Emitting Devices Act, REDR C1370 and/or Code of Federal Regulations, 21 CFR 1020, as applicable. OTHER DIFFERENCES The following key national differences are based on requirements other than national regulatory requirements. CA

112 age 10 of 46 CA Canada Some components and materials associated with the risk of fire, electric shock, or personal injury are required to have component or material ratings in accordance with the applicable national (Canadian and/or U.S.) component or material standard requirements. These components include: attachment plugs, battery packs (rechargeable type, used with transportable equipment), cathode ray tubes, circuit breakers, communication circuit accessories, connectors (used for current interruption of non-ls circuits), cord sets and power supply cords, direct plug-in equipment, enclosures (outdoor), flexible cords and cables, fuses (branch circuit), fuseholders, ground-fault current interrupters, industrial control equipment, insulating tape, interconnecting cables, lampholders, limit controls, printed wiring, protectors for communications circuits, receptacles, solid state controls, supplementary protectors, switches (including interlock switches), thermal cutoffs, thermostats, (multilayer) transformer winding wire, transient voltage surge suppressors, tubing, wire connectors, and wire and cables A circuit for connection to the DC Mains Supply is classified as either a SELV Circuit, TNV-2 Circuit or Hazardous Voltage Circuit depending on the maximum operating voltage of the supply. This maximum operating voltage shall include consideration of the battery charging float voltage associated with the intended supply system, regardless of the marked power rating of the equipment For TNV-2 and TNV-3 circuits with other than ringing signals and with voltages exceeding 42.4 Vpeak or 60 Vd.c., the maximum acceptable current through a 2000 ohm resistor (or greater) connected across the voltage source with other loads disconnected is 7.1 ma peak or 30 ma d.c. under normal operating conditions In the event of a single fault between TNV and SELV circuits, the limits of apply to SELV Circuits and accessible conductive parts rotective bonding conductors of non-standard protective bonding constructions (e.g., printed circuit traces) may be subjected to the additional limited short circuit test conditions specified Enclosures around CRTs with a face diameter of 160 mm or more are required to reduce the risk of injury due to the implosion of the CRT. (see appended table 1.5.1) CA

113 age 11 of 46 CA Canada For equipment intended for mounting on racks and provided with slide/rails allowing the equipment to slide away from the rack for installation, service and maintenance, additional construction, performance and marking requirements are applicable to determine the adequacy of the slide/rails Equipment with handles is required to comply with special loading tests Equipment intended to receive telecommunication ringing signals is required to comply with a special touch current measurement tests Internal (e.g., card cage) SELV circuit connectors and printed wiring board connectors that are accessible to the operator and that deliver power are to be overloaded. During abnormal operating testing, if a circuit is interrupted by the opening of a component, the test shall be repeated twice (three tests total) using new components as necessary. 6.4 Equipment intended for connection to telecommunication network outside plant cable is required to be protected against overvoltage from power line crosses in accordance with 6.4 and Annex NAC. M.2 Continuous ringing signals up to 16 ma only are permitted if the equipment is subjected to special installation and performance restrictions. Annex NAD Annex NAF Equipment connected to a telecommunication and cable distribution networks and supplied with an earphone intended to be held against, or in the ear is required to comply with special acoustic pressure requirements. Document (paper) shredders likely to be used in a home or home office (luggable Equipment Type A plug configuration) are required to comply with additional requirements, including markings/instructions, protection against inadvertent reactivation of a safety interlock, disconnection from the mains supply (via provision of an isolating switch), and protection against operator access (accessibility determined via new accessibility probe & probe/wedge). CA

114 age 12 of 46 CN China Supply voltage for tests If the equipment is intended for direct connection to an AC MAINS SULY, the tolerances on RATED VOLTAGE shall be taken as +6 % and 10 % in of IEC60950(ed.3), but it shall be taken as +10 % and 10 % in of GB The first dash paragraph the RATED VOLTAGE is 230 V single-phase or 400 V three-phase, in which case the tolerance shall be taken as +10 % and 10 % is deleted in GB There is no detailed requirement of RATED VOLTAGE specified in of IEC 60950(ed.3), only some examples shown, but not conclude the mains supply voltage of China which is 220V. In GB , it is specified as following: The RATED VOLTAGE should be 220 V for single rated voltage, for RATED VOLTAGE RANGE, it should cover 220 V, for multiple RATED VOLTAGES, one of them should be 220V and set on 220V when manufactured. It is specified in of IEC 60950(ed.3) that RATED FREQUENCY or RATED FREQUENCY RANGE should be marked; in of GB , it is required that the RATED FREQUENCY or RATED FREQUENCY RANGE should be marked and should be 50Hz or include 50Hz. NOTE1,NOTE2 and NOTE3: Markings of rating shall include or cover 220V/50Hz at least Replaced by :Specification and markings related to safety shall be given in normative Chinese After the first paragraph added flowing paragraph: lugs connected to AC mains supply shall comply with GB1002. CN

115 age 13 of 46 DE Germany Annex ZC, cl According to GSG, section 2, clause 4: If certain rules on the use, supplementation or maintenance of an item of technical work equipment or ready-to-use commodity must be observed in order to guarantee safety and health, instructions for use in German must be supplied when it is brought into circulation. DE

116 age 14 of 46 FI Finland Resistors bridging BASIC INSULATION in CLASS I LUGGABLE EQUIMENT TYE A must comply with the requirements in In addition when a single resistor is used, the resistor must withstand the resistor test in The third dashed sentence is applicable only to equipment as defined in of this annex CLASS I LUGGABLE EQUIMENT TYE A intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to an earthed mains socket-outlet. The marking text shall be as follows: "Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan" There are additional requirements for the insulation. See and of this annex. There are additional requirements for the insulation. See and of this annex TOUCH CURRENT measurement results exceeding 3,5 ma r.m.s. are permitted only for the following equipment: STATIONARY LUGGABLE EQUIMENT TYE A that o is intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, for example, in telecommunication centre; and o o has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR; and is provided with instructions for the installation of that conductor by a SERVICE ERSON; STATIONARY LUGGABLE EQUIMENT TYE B; STATIONARY ERMANENTLY CONNECTED EQUIMENT. FI

117 age 15 of 46 FI Finland Add the following text between the first and second paragraph of the compliance clause: FI If this insulation is solid, including insulation forming part of a component, it shall at least consist of either - two layers of thin sheet material, each of which shall pass the electric strength test below, or - one layer having a distance through insulation of at least 0,4 mm, which shall pass the electric strength test below. Alternatively for components, there is no distance through insulation requirement for the insulation consisting of an insulating compound completely filling the casing, so that CLEARANCES and CREEAGE DISTANCES do not exist, if the component passes the electric strength test in accordance with the compliance clause below and in addition - passes the tests and inspection criteria of with an electric strength test of 1,5 kv multiplied by 1,6 (the electric strength test of shall be performed using 1,5 kv), and - is subject to ROUTINE TESTING for electric strength during manufacturing, using a test voltage of 1,5 kv. It is permitted to bridge this insulation with an optocoupler complying with b). It is permitted to bridge this insulation with a capacitor complying with EN :2005, subclass Y2. A capacitor classified Y3 according to EN :2005, may bridge this insulation under the following conditions: - the insulation requirements are satisfied by having a capacitor classified Y3 as defined by EN :2005, which in addition to the Y3 testing, is tested with an impulse test of 2,5 kv defined in EN :2006, ; - the additional testing shall be performed on all the test specimens as described in EN : the impulse test of 2,5 kv is to be performed before the endurance test in EN :2005, in the sequence of tests as described in EN :2005.

118 age 16 of 46 FI Finland The exclusions are applicable for ERMANENTLY CONNECTED EQUIMENT, LUGGABLE EQUIMENT TYE B and equipment intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, e.g. in a telecommunication centre, and which has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR and is provided with instructions for the installation of that conductor by a SERVICE ERSON. 7.2 For requirements see and of this annex. The term TELECOMMUNICATION NETWORK in being replaced by the term CABLE DISTRIBUTION SYSTEM. FI

119 age 17 of 46 GB United Kingdom In the United Kingdom, the current rating of the circuit shall be taken as 13 A, not 16 A In the United Kingdom, to protect against excessive currents and short-circuits in the RIMARY CIRCUIT of DIRECT LUG-IN EQUIMENT, tests according to 5.3 shall be conducted, using an external protective device rated 30 A or 32 A. If these tests fail, suitable protective devices shall be included as integral parts of the DIRECT LUG-IN EQUIMENT, so that the requirements of 5.3 are met In the United Kingdom, apparatus which is fitted with a flexible cable or cord and is designed to be connected to a mains socket conforming to BS 1363 by means of that flexible cable or cord and plug, shall be fitted with a standard plug in accordance with Statutory Instrument 1768: The lugs and Sockets etc. (Safety) Regulations 1994, unless exempted by those regulations. NOTE Standard plug is defined in SI 1768:1994 and essentially means an approved plug conforming to BS 1363 or an approved conversion plug In the United Kingdom, a power supply cord with conductor of 1,25 mm 2 is allowed for equipment with a rated current over 10 A and up to and including 13 A In the United Kingdom, the range of conductor sizes of flexible cords to be accepted by terminals for equipment with a RATED CURRENT of over 10 A up to and including 13 A is: 1,25 mm 2 to 1,5 mm 2 nominal cross-sectional area In the United Kingdom, the torque test is performed using a socket outlet complying with BS 1363 part 1:1995, including Amendment 1: 1997 and Amendment 2:2003 and the plug part of DIRECT LUG-IN EQUIMENT shall be assessed to BS 1363: art 1, 12.1, 12.2, 12.3, 12.9, 12.11, 12.12, 12.13, and 12.17, except that the test of is performed at not less than 125 C. Where the metal earth pin is replaced by an Insulated Shutter Opening Device (ISOD), the requirements of clauses 22.2 and 23 also apply. GB

120 age 18 of 46 IL Israel Note: In Israel, this clause is applicable subject to the Electricity Law, 1954, its regulations and revisions The marking in the Hebrew language shall be in accordance with the Consumer rotection Order (Marking of goods), In addition to the marking required by clause 1.7.1, the following shall be marked in Hebrew language. The details shall be marked on the apparatus or on its package, or on a label properly attached to the apparatus or on the package, by bonding or sewing, in a manner that the label cannot be easily removed. 1. Name of the apparatus and its commercial designation; 2. Manufacturer's name and address. If the apparatus is imported, the importer's name and address; 3. Manufacturer's registered trademark, if any; 4. Name of the model and serial number, if any; 5. Country of manufacture All the instructions and warnings related to safety shall also be written in the Hebrew language Add following at the beginning of the clause: In Israel, according to the Electricity Law, 1954, and the Electricity Regulations (Earthing and means of protection against electricity of voltages up to 1000V) 1991, seven means of protection against electrocution are permitted, as follows: 1) TN-S Network system earthing; TN-C-S Network system earthing; 2) TT Network system earthing; 3) IT Network Insulation Terre; 4) Isolated transformer; 5) Safety extra low voltage (SELV or ELV); 6) Residual current circuit breaker (30mA = IΔ); 7) Reinforced insulation; Double insulation (class II) revention of electromagnetic interference - rior to carrying out the tests in accordance with the clauses of this standard, the compliance of the apparatus with the relevant requirements specified in the appropriate part of the standard series, SI 961, shall be checked. The apparatus shall meet the requirements in the appropriate part of the standard series, SI If there are components in the apparatus for the prevention of electromagnetic interference, these components shall not reduce the safety level of the apparatus as required by this standard. Shall be considered Shall be considered IL

121 age 19 of 46 IL Israel Note: In Israel, the feed plug shall comply with thee requirements of Israel Standard SI 32 art Note: At the time of issue of this standard, there is no Israel Standard for connection accessories to d.c. Annex Normative references IL The referenced International Standard IEC 60065: 2001 IEC (all parts) IEC (all parts) IEC (all parts) The substituted Israel Standard SI 250 (A) -Safety requirements for mains operated electronic and related apparatus for household and similar general use SI 473, all parts Cables, cords and insulated conductors for nominal voltage up to 1000 volt SI 1109, all parts -lugs, socket- outlets and couplers for industrial purposes SI 1067 art 1 -Selffluxing enamelled (B) round copper wires with high mechanical properties SI 1067 art 2 - Selffluxing enamelled (B) round copper wires SI 1067 art 3 - Selffluxing enameled (B) round copper wires with a temperature index of 180º Comments The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC 65:1985, including its amendments -- SI 1109, part 1 and part 2, excluding national deviations in them, are identical to the Standards of the International Electrotechnical Commission IEC and IEC , respectively. The Israel Standard is identical to the Standard of the International Electrotechnical Commission IEC 3l71 (1980) The Israel Standard is identical to the Standard of the International Electrotechnical Commission IEC (1980) The Israel Standard is identical to the Standard of the International Electrotechnical Commission IEC (1980)

122 age 20 of 46 IL Israel IL The referenced International Standard IEC (all parts) IEC : 1999 IEC The substituted Israel Standard SI art 1 - Appliance couplers for household and similar general purposes: General requirements SI art Appliance couplers for household and similar general purposes: Sewing machine couplers SI art Appliance couplers for household and similar general purposes: Interconnection couplers for household and similar equipment SI art Appliance couplers for household and similar general purposes: Interconnection couplers for household. and similar equipment Appliance coupler for household and similar general purposes: Appliance coupler with a degree of protection higher than IXO SI art 1 Automatic electrical controls for household and similar use: General requirements SI art 1 - Safety of laser products: Equipment classification, requirements and users guide Comments The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2001) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2000) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (1998) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (1998). The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (1999) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2001).

123 age 21 of 46 IL Israel IL The referenced International Standard IEC : 2004 The substituted Israel Standard SI art 1 -Lowvoltage switchgear and controlgear: General rules IEC : 2000 SI art 1 - Switches for appliances: General requirements ISO 3864 (all parts) SI 3864 art 1 - Graphical symbols - Safety colours and safety signs; Design principles for safety signs in workplaces and public areas Comments The Israel Standard, excluding national deviations in it, is identical to Standard of the International ElectrotechnicaL Commission, IEC (1999) The Israel Standard, excluding national deviations in it, is identical to the Standard of the International Electrotechnical Commission, IEC (2001) The Israel Standard, excluding national deviations in it, is identical to the Standard of the tnternational Electrotechnical Commission IEC (2002) Notes (A) This Standard will be replaced by SI Audio, video and similar electronic apparatus - safety requirements - that excluding the national deviations indicated is identical to the Standard of the International Electrotechnical Commission IEC (2005) (B) Not relevant to the translation. Israel Standards SI 32 art lugs and socket-outlets for household and similar purposes: lugs and socket-outlets for single phase up to 16A - General requirements SI 961, all parts - Electromagnetic compatibility Israel documents Electricity Law, 1954, its regulations and revisions Kovetz Takanot 4465 dated , Consumer rotection Order (Marking of goods), 1983

124 age 22 of 46 J Japan (H19) 1.2 Add the following terms. Equipment, Class 0I Material, VTM Add this sub-clause: CLASS 0I EQUIMENT: Equipment where protection against electric shock is achieved by: a) using BASIC INSULATION, and b) providing a means of connecting to the protective earthing conductor in the building wiring those conductive parts that are otherwise capable of assuming HAZARDOUS VOLTAGES if the BASIC INSULATION fails, and c) using a supply cord without earthing conductor and a plug without earthing wire although the equipment has externally an earth terminal or a lead wire for earthing. Equipment provided with a cord set having a twopin type plug with a lead wire for earthing is also regarded as Class 0I. NOTE Class 0I equipment may have a part constructed with Double Insulation or Reinforced Insulation as well as an operating part as SELV circuit Replace the first sentence of this Sub-Clause by: FLAMMABILITY CLASSIFICATION OF MATERIALS: The recognition of the burning behaviour of materials and their ability to extinguish if ignited. Materials are classified as in to , and when tested in accordance with annex A. NOTE 1 - When applying the requirements in this standard, HF-1 CLASS FOAMED MATERIALS are regarded as better than those of CLASS HF-2, and HF-2 better than HBF. NOTE 2 - Similarly, other MATERIALS, including rigid (engineering structural) foam of CLASSES 5V or V-0 are regarded as better than those of CLASS V-1, V-1 better than V-2, and V-2 better than HB. NOTE 3 - Similarly, for thin MATERIALS, VTM-0 Class materials are regarded as better than those of VTM-1 Class, and VTM-1 better than VTM-2. Considered. J

125 age 23 of 46 J Japan (H19) Add this sub-clause: VTM CLASS MATERIAL: Thin MATERIALS fulfil the specified conditions during the test of Sub- Clause A.101 applied for materials that the test and evaluation of clauses A.6 to A.10 is difficult to execute. Materials are classified to three classifications as VTM-0, VTM-1 and VTM-2 according to the state after the removal of the test flame Add this sub-clause: Marking for CLASS 0I EQUIMENT For CLASS 0I EQUIMENT, the following instruction shall be indicated on the visible place of the mains plug or the main body: rovide an earthing connection Example in Japanese: J Moreover, for CLASS 0I EQUIMENT, the following instruction shall be indicated on the visible place of the main body or written in the operating instructions: rovide an earthing connection before the mains plug is connected to the mains. And, when disconnecting the earthing connection, be sure to disconnect after pulling out the mains plug from the mains. Example in Japanese: In the Item b) of this Sub-Clause, replace IEC to IEC or JIS C Add the following after 1st paragraph of this Sub- Clause. This also applies to the conductor of lead wire for protective earthing of CLASS 0I EQUIMENT Replace the second sentence in the first paragraph of this Sub-Clause by: For CLASS I EQUIMENT with a DETACHABLE OWER SULY CORD, the earthing terminal in the appliance inlet is regarded as the main protective earthing terminal.

126 age 24 of 46 J Japan (H19) Replace the first sentence of this Sub-Clause by: rotective earthing connections of CLASS I EQUIMENT shall make earlier and break later than the supply connections in each of the following: Add this sub-clause: Earthing of CLASS 0I EQUIMENT lugs with a lead wire for earthing shall not be used for equipment having a rated voltage exceeding 150V. For plugs with a lead wire for earthing, the lead wire shall not be earthed by a clip. CLASS 0I EQUIMENT shall be provided with an earthing terminal or lead wire for earthing in the external where easily visible Delete 1) in Table 3B Add the following informative remark after the last sentence. Remark - IEC is also applicable instead of IEC In the right column of Table 4A Temperature rise limits, art 1, add a suffix symbol 7) to 50 (K), corresponding to - without T marking in the left column, so as to become 50 7). Add the following to Suffix 5) of Table 4A (part one and part two). With regard to Table 4A Temperature rise limits, art 1, insulating materials complying with Japanese requirements (see Attachment below) are also acceptable. Add the following to Suffix 7) in Table 4A (part one and part two). 7) This value shall apply only to wiring or cords complying with relevant IEC standards. Others shall comply with Japanese requirements (see Attachment below). J

127 age 25 of 46 J Japan (H19) Attachment The insulating materials shall not be exposed to the temperature exceeding the values when the appliance is operated at rated voltage and normal operating condition. These values may be increased by; - 8 degrees for Duty 2 appliance, and - 16 degrees for Duty 3 appliance. In order to classify the appliances, following assumptions are to be used. - Duty 1 appliances: considered to be connected to supply mains throughout the years such as refrigerators - Duty 2 appliances: considered to be connected to be in between Duty 1 and Duty 3 such as room heaters - Duty 3 appliances: considered to be connected to supply mains when it is operated for rather short time such as portable coffee mill. J ermissible temperature limits of insulating materials Natural materials Material ermissible temperature limit (ºC) Bituminous compound for filter 75, (105) 1) aper, cotton, silk, other natural fiber and wood 90, (105) 2) Oil denatured natural resin 105 Silica powder 500 Mica (Hard) 500, (600) 3) (Soft) 650, (850) 3) Notes: 1) Value applies to thermal insulating materials. 2) Value applies to materials impregnated with varnish. 3) Value in parenthesis is applied when mechanical external force is absent. Mica splittings and untreated mica papers Lining Adhesive ermissible Temperature Limit (ºC) a b c d e f g None X X X X X X X X aper X X X X ; 450, (700) 1) ; 600, (800) 2) 600, (700) 1) ; 700, (850) 2) olyethylene terephtalate film X 130 Glass fabric X 130 X 155 X 180 olyester nonwoven fabric, X 130 olyester woven, and olyethylene naphthalate film X 155 olyamide-imide film, X 155 Aramide film, and X 180 olymide film a: with asphalt base b: with natural resin or denatured natural resin base c: with ceramic base d: with oil-denatured synthetic resin, alkyd orthophatalate resin or cross-linked polyester base. e: with silicon denatured synthetic resin, isophatalate alkyd resin, telephatalate alkyd resin or epoxy resin. f: with silicon resin. g: inorganic Notes: 1) value applies to hard mica-made heating substrate. 2) value applies to soft mica-made heating substrate. Remarks: value in parenthesis is applied when mechanical external force is absent.

128 age 26 of 46 J Japan (H19) Organic materials (Thermosetting Resins) Material ermissible temperature limit (ºC) laminated melamine resin mixed with glass fiber 75, (100) 1) moulded lemaine resin mixed with: cellulose 120 inorganics 140 laminated phenol resin with: cotton fiber base paper base polyamide cloth base inorganics moulded phenol resin with: inorganics others 115, (85) 2) 120, (70) 3) , (160) 1) 140, (150) 1) moulded melamine phenol resin with the gravity of 130 less than 1.55 moulded urea resin mixed with cellulose 90 unsaturated polyester-casting 120 laminated unsaturated polyester mixed with 140 inorganics moulded unsaturated polyester mixed with: other than organics 120 inorganic powder 140 glass fiber 155 epoxy resin-casting 120 laminated epoxy resin mixed with: inorganic other than inorganics moulded epoxy resin mixed with inorganics 130 laminated diallyl phthalate resin mixed with 140 inorganics moulded diallyl phthalate resin mixed with: other than inorganics 130 inorganic powder 150 glass fiber , (140) 1) 110, (90) 3) xylene resin-casting 140 polyamide-imide film 180 laminated silicone resin mixed with inorganics 180, (220) 1) moulded silicon resins mixed with inorganics 180, (240) 4) polymide film 210 laminated polymide 190 polybutadiene-casting 120 moulded polybutadiene mixed with inorganics 130 laminated dipheny oxide mixed with inorganics 180 Notes: wires. 1) Values apply to thermal insulating materials. 2) Values apply to materials with a thickness less than 0.8 mm. 3) Values apply to materials with a thickness less than 0.8 mm when treated to retard flame. 4) Values apply to materials used for thermal insulation and to seal outlets of sheathed heating J

129 age 27 of 46 J Japan (H19) Organic materials (Thermoplastic Resins) Material methacrylic resin, cellulose resin, cellulose acetate butylate resin, ulcanise, polyethylene foamed polyethylene compound for insulated conductors, polyvinyl chloride 60 polyethylene compound for insulated conductors, heat-resistant polyvinyl 75 chloride, cross-linked polyvinyl chloride compound for insulated conductors cross-linked polyethylene, chlorinated polyethylene compound for insulated conductors acrylonitrile acrylic rubber styrene resin, acrylontirile chlorinate polyethylene styrene resin acrylonitrile styrene resin, acrylonitrile butadiene resin, acrylonitrile butadiene chlorinated polyethylene resin : general : reinforced with glass fiber ermissible temperature limit (ºC) polypropylene : general : reinforced with glass fiber 105, (85) 3) 110 denatured polyphenyle oxide : general : reinforced with glass fiber olystyrene 50, (70) 1) polyacetal : general : reinforced with glass fiber polyamide : general : reinforced with glass fiber polycarbonate : general : reinforced with glass fiber polyethylene terephtalate : general : reinforced with glass fiber polybutylene terephtalate : general : reinforced with glass fiber heat resistant polyethylene terephthalate film 135 fluorinated polyvinylidene compound for insulated conductors, 150 polychlorotrifluoroethylene (ethylene-trifluoride resin), ethylene-tetrafleorethylene copomylene for insulated conductors tetrafluoroethylene hexafluoropropylene resin 200 polytetrafluoroethylene(ethylene-tetrafluoride), perflouroalkoxy compound for 250 insulated conductors aramide(aromatic polyamide paper) 220 olysulfone 140, (150) 2) polyethylene naphthalate 155 polyallylate Notes : : general : reinforced with glass fiber 1) Values apply to capacitor dielectrics. 2) Values apply to thermal insulating material 3) Values apply to materials with a thickness of less than 0.8 mm 4) Inorganic materials J Inorganic materials Material ermission temperature limit (ºC) glass fiber (only alkaline free) 300 lead glass 380 borosilicate glass 490 quartz glass 800 ceramic 800, (1000) 1) Note: 1) Value apply to materials used as electric heating elements

130 age 28 of 46 J Japan (H19) Rubber compounds Material natural rubber, polyurethane rubber, ebonite 60 nitrile rubber, styrene butadiene rubber, chloroprene rubber 75 butyl rubber 80 ermission temperature limit (ºC) ethylene propylene (diene) rubber, chlorosulfonated polyethylene 90 rubber silicone rubber 180, (200) 1) Note : 1) Value apply to thermal insulating material and sealing compounds for sheathed heating elements. J Sleeves, Cloth, Tapes and like Material Impergnat or coating ermission temperature limit (ºC) rayon, cellulose acetate, vinylon adhesive, oil varnish 105 paper, cotton fabric, silk fabric, oil varnish 105 polyamide, polyester fabric, polyester nonwoven fabric polyester fabric, alkyd resin varnish 120 polyester nonwoven fabric glass fabric (ditto) 130 paper Iso or terephtalate 105 alkyd resin varnish, epoxy resin varnish, alkyd resin varnish polyester fabric, (ditto) 120 polyester nonwoven fabric glass fabric, aramide paper Iso or terephtalate, alkyd resin varnish, epoxy resin varnish 155 silicone resin varnish, 180 silicone rubber vulcanised fiber 105 heat resistant fiber Add the following in 7 th paragraph of this Sub- Clause Table 5A - for thin materials, e.g., flexible printed boards, etc., used inside equipment, be of FLAMMABILITY CLASS VTM-2 or better. Replace Table 5A of this Sub-Clause by:

131 age 29 of 46 J Japan (H19) J Type of equipment All equipment HAND-HELD MOVABLE (other than HAND-HELD, but including TRANSORTABLE EQUIMENT STATIONARY, LUGGABLE TYE A All other STATIONARY EQUIMENT - not subject to the conditions of subject to the conditions of Terminal A of measuring instrument connected to: Accessible parts and circuits not connected to protective earth Equipment main protective earthing terminal (if any) CLASS I EQUIMENT Maximum TOUCH CURRENT ma r.m.s. 1) Maximum ROTECTIVE CONDUCTOR CURRENT 0,25-0,75-3,5-3,5-3, % of input current HAND-HELD Equipment main protective 0,5 - Others earthing terminal (if any) 1,0 - CLASS 0I EQUIMENT 1) If peak values of TOUCH-CURRENT are measured, the maximum values obtained by multiplying the r.m.s. values by 1, Replace 3rd Item of the Sub-Clause by: Annex A A BASIC INSULATION between the RIMARY CIRCUIT and accessible conductive parts of CLASS I or 0I EQUIMENT; Add this Sub-Clause: Flammability tests for classifying materials VTM Annex G Annex Annex U Thin sheet materials shall comply with ISO Add the following new note below Table G.1: 2. In Japan, MAINS TRANSIENT VOLTAGE for equipment with a Nominal AC MAINS SULY VOLTAGE of 100V is to be decided based on the column where Nominal AC MAINS SULY VOLTAGE in Table G.1 is 150V. Add IEC 61965:2000, Mechanical Safety for Cathode Ray Tubes. Replace the second paragraph by: This annex covers to round winding wires having diameters between 0.05 mm and 5.00 mm.

132 age 30 of 46 J Japan (H19) U.2.1 U.2.2 Replace the text of this Sub-Clause by: The test sample is prepared according to IEC :1996, (for a twisted pair). The sample is then subjected to the test of of this standard, with a test voltage not less than twice the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 3000 V, or; - for REINFORCED INSULATION, 6000 V. Replace this Sub-Clause by: Test 8 of IEC :1996, 5.1.1, using the mandrel diameters of table U.1. The test sample is then examined in accordance with IEC :1996, , followed by the test of of this standard except applying the test voltage between the wire and the mandrel. A test voltage shall be the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V, or; - for REINFORCED INSULATION, 3000 V. Table U.1 Table U.1 - Mandrel diameter Nominal Conductor diameter mm 0,05 0, ,49 0,50 0,74 0,75 2,49 2,50 5,00 1) in compliance with IEC The tension to be applied to the wire during winding on the mandrel is calculated from the wire diameter to be equivalent to 118 Mpa ± 10 % (118 N/mm 2 ± 10 %). Mandrel diameter mm ± 0,2 mm 4,0 6,0 8,0 10,0 4 times of the diameter of conductor 1) J

133 age 31 of 46 J Japan (H19) U.2.3 U.2.4 U.3.1 U.3.2 Replace the first paragraph of this Sub-Clause by: Test 9 of IEC :1996, followed by the electric strength test of of this standard except applying the test voltage between the wire and the mandrel. A test voltage shall be the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V, or; - for REINFORCED INSULATION, 3000 V. Replace the third paragraph of this Sub-Clause, which is describing the test voltage, by: The test voltage shall not be less than the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V, or; - for REINFORCED INSULATION, 3000 V. It is applied between the shot and the conductor. Replace the text of this Sub-Clause by: The test voltage for ROUTINE TESTING shall be the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 1500 V r.m.s. or 2100 V peak, or; - for REINFORCED INSULATION, 3000 V r.m.s. or 4200 V peak. Replace the text of this Sub-Clause by: Twisted pair samples shall be tested in accordance with IEC :1996, The minimum breakdown voltage shall not be less than twice the appropriate voltage in table 5B (see 5.2.2) of this standard. However, the minimum values shall be as follows: - for BASIC INSULATION or SULEMENTARY INSULATION, 3000 V r.m.s. or 4200 V peak, or; - for REINFORCED INSULATION, 6000 V r.m.s. or 8400 V peak. J

134 age 32 of 46 J Japan (H19) Annex JA Add Annex JA (Document shredding machines) JA.1 Document shredding machines shall also comply with the requirements of this annex except those of STATIONARY EQUIMENT used by connecting directly to an AC MAINS SULY of three-phase 200V or more. Markings and instructions J In the easily visible part near the documentslot, by a method capable to make out clearly and not easily disappeared, and by easily understandable wording, shall indicate the symbol of; and, also the following precautions for use; - that use by an infant/child may cause a hazard of injury etc.; - that a hand can be drawn into the mechanical section for shredding when touching the document-slot; - that clothes can be drawn into the mechanical section for shredding when touching the document-slot; - that hairs can be drawn into the mechanical section for shredding when touching the document-slot; - in case of equipment incorporating a commutator motor, that equipment may catch fire or explode by spraying of flammable gas. JA.2 Inadvertent reactivation Any safety interlock which can be operated by means of the test finger, Figure JA.1, is considered to cause reactivation of the hazard. Compliance is checked by inspection and, where necessary, by a test with the test finger, Figure JA.1.

135 age 33 of 46 J Japan (H19) J ewew Figure JA.1 Test finger

136 age 34 of 46 J Japan (H19) JA.3 Isolating switch J JA.4 Document shredding machines shall incorporate an isolating switch complying with sub-clause as the device disconnecting the power of hazardous moving parts. For this switch, twoposition (single-use) switch or multi-position (multifunction) switch (e.g., slide switch) may be used. If two-position switch, the positions for ON and OFF shall be indicated in accordance with subclause If multi-position switch, the position for OFF shall be indicated in accordance with sub-clause and other positions shall be indicated with proper terms or symbols. Compliance is checked by inspection. rotection in operator access areas Any warning shall not be used instead of the structure for preventing access to hazardous moving parts. Document shredding machines shall comply with the following requirements. ush the test finger, Figure JA.1, into all openings in MECHANICAL ENCLOSURES without applying additional force. It shall not be possible to touch hazardous moving parts with the test finger. The document shredding machine is installed as intended, and all face of MECHANICAL ENCLOSURES are subjected to this test. Before testing with the test finger, remove the parts detachable without a tool. ush the wedge-probe, Figure JA.2, into the document-slot. And, against all directions of openings, if straight-cutting type, a force of 45 N shall apply to the probe, and 90 N if cross-cutting type. In this case, the weight of the probe shall not influence the test. Before testing withy the test finger, remove the parts detachable without a tool. It shall not be possible to touch any hazardous moving parts, including the shredding roller or the mechanical section for shedding, with the probe.

137 age 35 of 46 J Japan (H19) J Distance from the top Thickness of probe (Details of the top of wedge) Note 1 - The probe shall be of changing the thickness linearly. However, the slope shall be changed at the respective points shown in the table. Note 2 The allowable dimensional tolerance of the probe is +/ mm. Figure JA.2 Wedge-probe J Japan (H21) AENDIX J3000 (H21) Special National conditions, National deviation and other information according to MITI Ordinance No General requirement When equipment provides with appliance inlet complying with JIS-C (2008), soldered parts of appliance inlet is not applied by force during insert or removal of connector. This is not applied when inlet body is fixed itself and not fixed by solder. 2 Requirement for equipment 2.1 Electric heater When diode is used in parallel for adjustment of power, the equipment shall remain safe for operation under open condition of one diode. The current rating of one diode shall be more than main current. The diodes connected in parallel are same type. -- J

138 age 36 of 46 J Japan (H21) AENDIX J3000 (H21) Special National conditions, National deviation and other information according to MITI Ordinance No. 85. The heating test specified by clause 11 of JIS C (2006) under open condition of one diode shall comply with the requirements. 2.2 Electronic heater with glowing heating elements Surface treatment by paint or adhesive on protective frame or protective mesh shall not be used. Caution marking like below shall be on -easily visible place of the equipment or -Instruction manual -- J 3 Components used in equipment 3.1 Motor capacitors used in air conditioner, electronic washing machine, refrigerator or electronic freezer shall be comply with -capacitors with protective elements or protective mechanism complying with JIS C4908(2007) -2 capacitor complying with IEC (2001) Capacitor complying with below is acceptable Enclosed by metal or ceramic No non-metallic materials within 50 mm from capacitor surface Non-metallic material with 50 mm from capacitor surface comply with needle frame test of JIS (2003), Annex E Non-metallic material with 50 mm from capacitor surface comply with V-1 test of JIS C (2006) 3.2 lug directly inserted to outlet used refrigerator or electric freezer. Shall comply with - Face contact with outlet shall have CTI with more than 400 according to JIS C 2134(2007) or - Supporting material of blades shall comply with glow wire test by temperature of 750 o C according to JIS C (2004) or JIS C (2004). Materials having glow wire frame temperature of 775 o C are acceptable.

139 age 37 of 46 KR Republic of Korea Addition 8 EMC lugs for the connection of the apparatus to the supply mains shall comply with the Korean requirement (KSC 8305). Addition The apparatus shall comply with the relevant CISR standards Shall be considered during national approval KR SE Sweden In Norway and Sweden, for requirements see and 7.3 of this annex Sweden (Ordinance 1990:944) Add the following: NOTE In Sweden, switches containing mercury are not permitted In Finland, Norway and Sweden, resistors bridging BASIC INSULATION in CLASS I LUGGABLE EQUIMENT TYE A must comply with the requirements in In addition when a single resistor is used, the resistor must withstand the resistor test in In Finland, Norway and Sweden, the third dashed sentence is applicable only to equipment as defined in of this annex In Finland, Norway and Sweden, CLASS I LUGGABLE EQUIMENT TYE A intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to an earthed mains socket-outlet. The marking text in the applicable countries shall be as follows: In Finland: "Laite on liitettävä suojamaadoituskoskettimilla varustettuun pistorasiaan" In Norway: Apparatet må tilkoples jordet stikkontakt In Sweden: Apparaten skall anslutas till jordat uttag SE

140 age 38 of 46 SE Sweden In Norway and Sweden, the screen of the cable distribution system is normally not earthed at the entrance of the building and there is normally no equipotential bonding system within the building. Therefore the protective earthing of the building installation need to be isolated from the screen of a cable distribution system. It is however accepted to provide the insulation external to the equipment by an adapter or an interconnection cable with galvanic isolator, which may be provided by e.g. a retailer. The user manual shall then have the following or similar information in Norwegian and Swedish language respectively, depending on in what country the equipment is intended to be used in: Equipment connected to the protective earthing of the building installation through the mains connection or through other equipment with a connection to protective earthing and to a cable distribution system using coaxial cable, may in some circumstances create a fire hazard. Connection to a cable distribution system has therefore to be provided through a device providing electrical isolation below a certain frequency range (galvanic isolator, see EN ). NOTE In Norway, due to regulation for installations of cable distribution systems, and in Sweden, a galvanic isolator shall provide electrical insulation below 5 MHz. The insulation shall withstand a dielectric strength of 1,5 kv r.m.s., 50 Hz or 60 Hz, for 1 min. Translation to Norwegian (the Swedish text will also be accepted in Norway): Utstyr som er koplet til beskyttelsesjord via nettplugg og/eller via annet jordtilkoplet utstyr og er tilkoplet et kabel-tv nett, kan forårsake brannfare. For å unngå dette skal det ved tilkopling av utstyret til kabel-tv nettet installeres en galvanisk isolator mellom utstyret og kabel- TV nettet. Translation to Swedish: Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via annan utrustning och samtidigt är kopplad till kabel-tv nät kan i vissa fall medfőra risk főr brand. Főr att undvika detta skall vid anslutning av utrustningen till kabel-tv nät galvanisk isolator finnas mellan utrustningen och kabel-tv nätet In Finland, Norway and Sweden there are additional requirements for the insulation. See and of this annex In Finland, Norway and Sweden, there are additional requirements for the insulation, see and of this annex. SE

141 age 39 of 46 SE Sweden In Finland, Norway and Sweden TOUCH CURRENT measurement results exceeding 3,5 ma r.m.s. are permitted only for the following equipment: STATIONARY LUGGABLE EQUIMENT TYE A that is intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, for example, in a telecommunication centre; and has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR; and is provided with instructions for the installation of that conductor by a SERVICE ERSON; STATIONARY LUGGABLE EQUIMENT TYE B; STATIONARY ERMANENTLY CONNECTED EQUIMENT In Finland, Norway and Sweden, add the following text between the first and second paragraph of the compliance clause: If this insulation is solid, including insulation forming part of a component, it shall at least consist of either - two layers of thin sheet material, each of which shall pass the electric strength test below, or - one layer having a distance through insulation of at least 0,4 mm, which shall pass the electric strength test below. If this insulation forms part of a semiconductor component (e.g. an optocoupler), there is no distance through insulation requirement for the insulation consisting of an insulating compound completely filling the casing, so that CLEARANCES and CREEAGE DISTANCES do not exist, if the component passes the electric strength test in accordance with the compliance clause below and in addition - passes the tests and inspection criteria of with an electric strength test of 1,5 kv multiplied by 1,6 (the electric strength test of shall be performed using 1,5 kv), and - is subject to ROUTINE TESTING for electric strength during manufacturing, using a test voltage of 1,5 kv. It is permitted to bridge this insulation with a capacitor complying with EN :1994, subclass Y2. SE

142 age 40 of 46 SE Sweden A capacitor classified Y3 according to EN :1994, may bridge this insulation under the following conditions: - the insulation requirements are satisfied by having a capacitor classified Y3 as defined by EN , which in addition to the Y3 testing, is tested with an impulse test of 2,5 kv defined in EN :2006, ; - the additional testing shall be performed on all the test specimens as described in EN ; - the impulse test of 2,5 kv is to be performed before the endurance test in EN , in the sequence of tests as described in EN In Finland, Norway and Sweden, the exclusions are applicable for ERMANENTLY CONNECTED EQUIMENT, LUGGABLE EQUIMENT TYE B and equipment intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, e.g. in a telecommunication centre, and which has provision for a permanently connected ROTECTIVE EARTHING CONDUCTOR and is provided with instructions for the installation of that conductor by a SERVICE ERSON. 7.2 In Finland, Norway and Sweden, for requirements see and of this annex. The term TELECOMMUNICATION NETWORK in being replaced by the term CABLE DISTRIBUTION SYSTEM. 7.3 In Norway and Sweden, there are many buildings where the screen of the coaxial cable is normally not connected to the earth in the building installation. SE

143 age 41 of 46 UA Ukraine In Ukraine the NOMINAL VOLTAGE is 220 V for monophase or 380 V for three-phase supply. UA In Ukraine the components connected between phase and earthing or between phase and neutral terminal shall be calculated for the voltage between phases In Ukraine for the AARATUS of I CLASS the necessity of its obligatory earthing shall be indicated in the manuals In Ukraine the method b) is not used In Ukraine the both tests in and are applied In Ukraine in a) is used Uc = 3,5 kv In Ukraine in a) is used 3,0 kv for telephones and headsets and 2,5 kv - for other equipment and in b) and c) is used 1,5 kv. Annex N In Ukraine in a) is used 3,0 kv for telephones and headsets and 2,5 kv - for other equipment, and in b) and c) is used 1,5 kv.

144 age 42 of 46 US United States of America SECIAL NATIONAL CONDITIONS BASED ON FEDERAL REGULATIONS All equipment is to be designed to allow installation in accordance with the National Electrical Code (NEC), ANSI/NFA 70, and when applicable, the National Electrical Safety Code, IEEE C2. Also, unless markedor otherwise identified, installation is allowed per the Standard for the rotection of Electronic Computer/Data- rocessing Equipment, ANSI/NFA For luggable Equipment Type A, the protection in the installation is assumed to be 20A For lengths exceeding 3.05 m, external interconnecting flexible cord and cable assemblies are required to be a suitable cable type specified in the NEC. For lengths 3.05 m or less, external interconnecting flexible cord and cable assemblies that are not types specified in the NEC are required to have special construction features and identification markings Equipment for use on a.c. mains supply systems with a neutral and more than one phase conductor (e.g. 120/240 V, 3-wire) require a special marking format for electrical ratings. 2.5 Where a fuse is used to provide Class 2, Limited ower Source, or TNV current limiting, it shall not be operator-accessible unless it is not interchangeable Suitable NEC branch circuit protection rated at the maximum circuit rating is required for all standard supply outlets and receptacles (such as supplied in power distribution units) if the supply branch circuit protection is not suitable. ower distribution transformers distributing power at 100 volts or more, and rated 10 kva or more, require special transformer overcurrent protection. 3.2 Wiring methods (terminals, leads, etc.) used for the connection of the equipment to the mains shall be in accordance with the NEC ower supply cords are required to have attachment plugs rated not less than 125 percent of the rated current of the equipment Equipment connected to a centralized d.c. power system, and having one pole of the DC mains input terminal connected to the main protective earthing terminal in the equipment, is required to comply with special earthing, wiring, marking and installation instruction requirements. US

145 age 43 of 46 US United States of America ermanent connection of equipment to the mains supply by a power supply cord is not permitted, except for certain equipment, such as ATMs ower supply cords are required to be no longer than 4.5 m in length and minimum length shall be 1.5 m. Flexible power supply cords are required to be compatible with Article 400 of the NEC ermanently connected equipment must have a suitable wiring compartment and wire bending space Wire binding screws are not permitted to attach conductors larger than 10 AWG (5.3 mm) Terminals for permanent wiring, including protective earthing terminals, must be suitable for U.S wire gauge sizes, rated 125 percent of the equipment rating, and be specially marked when specified (1.7.7) Motor control devices are required for cordconnected equipment with a motor if the equipment is rated more than 12 A, or if the motor has a nominal voltage rating greater than 120 V, or is rated more than 1/3 hp (locked rotor current over 43 A) Vertically-mounted disconnect switches and circuit breakers are required to have the "on" position indicated by the handle in the up position For computer room applications, equipment with battery systems capable of supplying 750 VA for five minutes are required to have a battery disconnect means that may be connected to the computer room remote power-off circuit The maximum quantity of flammable liquid stored in equipment is required to comply with NFA Equipment with lasers is required to meet the Code of Federal Regulations 21 CFR For computer room applications, automated information storage systems with combustible media greater than 0.76 m3 (27 cu ft) are required to have a provision for connection of either automatic sprinklers or a gaseous agent extinguishing system with an extended discharge. US

146 age 44 of 46 US United States of America For computer room applications, enclosures with combustible material measuring greater than 0.9 m2 (10 sq ft) or a single dimension greater than 1.8 m (6 ft) are required to have a flame spread rating of 50 or less. Annex H For other applications, enclosures with the same dimensions require a flame spread rating of 200 or less. Equipment that produces ionizing radiation must comply with Federal Regulations, 21 CFR 1020 OTHER NATIONAL DIFFERENCES Some components and materials associated with the risk of fire, electric shock, or personal injury are required to have component or material ratings in accordance with the applicable national (U.S. and Canadian) component or material requirements. These components include: attachment plugs, battery packs (rechargeable type, used with transportable equipment), cathode ray tubes, circuit breakers, communication circuit accessories, connectors (used for current interruption of non-ls circuits), cord sets and power supply cords, direct plug-in equipment, enclosures (outdoor), flexible cords and cables, fuses (branch circuit), fuseholders, ground-fault current interrupters, industrial control equipment, insulating tape, interconnecting cables, lampholders, limit controls, printed wiring, protectors for communications circuits, receptacles, solid state controls, supplementary protectors, switches (including interlock switches), thermal cutoffs, thermostats, (multilayer) transformer winding wire, transient voltage surge suppressors, tubing, wire connectors, and wire and cables A circuit for connection to the DC Mains Supply is classified as either a SELV Circuit, TNV-2 Circuit or Hazardous Voltage Circuit depending on the maximum operating voltage of the supply. This maximum operating voltage it to include consideration of the battery charging Float voltage associated with the intended supply system, regardless of the marked power rating of the equipment For TNV-2 and TNV-3 circuits with other than ringing signals and with voltages exceeding 42.4 Vpeak or 60 Vd.c., the max. acceptable current through a 2000 ohm resistor (or greater) connected across the voltage source with other loads disconnected is 7.1 ma peak or 30 ma d.c. under normal operating conditions. (see appended table 1.5.1) US

147 age 45 of 46 US United States of America In the event of a single fault between TNV and SELV circuits, the limits of apply to SELV Circuits and accessible conductive parts rotective bonding conductors of non-standard protective bonding constructions (e.g., printed circuit traces) may be subjected to the additional limited short circuit test conditions specified Enclosures around CRTs with a face diameter of 160 mm or more are required to reduce the risk of injury due to the implosion of the CRT For equipment intended for mounting on racks and provided with slide/rails allowing the equipment to slide away from the rack for installation, service and maintenance, additional construction, performance and marking requirements are applicable to determine the adequacy of the slide/rails Equipment with handles is required to comply with special loading tests Equipment intended to receive telecommunication ringing signals is required to comply with a special touch current measurement tests Internal (e.g., card cage) SELV circuit connectors and printed wiring board connectors that are accessible to the operator and that deliver power are to be overloaded. During abnormal operating testing, if a circuit is interrupted by the opening of a component, the test shall be repeated twice (three tests total) using new components as necessary. 6.4 Equipment intended for connection to telecommunication network outside plant cable is required to be protected against overvoltage from power line crosses in accordance with 6.4 and Annex NAC. M.2 Continuous ringing signals up to 16 ma only are permitted if the equipment is subjected to special installation and performance restrictions. M.2 Continuous ringing signals up to 16 ma only are permitted if the equipment is subjected to special installation and performance restrictions. Annex NAD Equipment connected to a telecommunication and cable distribution networks and supplied with an earphone intended to be held against, or in the ear is required to comply with special acoustic pressure requirements. US

148 age 46 of 46 US United States of America Annex NAF Note: Document (paper) shredders likely to be used in a home or home office (luggable Equipment Type A plug configuration) are required to comply with additional requirements, including markings/instructions, protection against inadvertent reactivation of a safety interlock, disconnection from the mains supply (via provision of an isolating switch), and protection against operator access (accessibility determined via new accessibility probe & probe/wedge). Before placing the products in the different countries, the manufacturer must ensure that: 1. Operating Instructions, Ratings Labels and Warnings Labels written in an Accepted or Official Language of the county in question. 2. The equipment complies with the National Standards and/or Electrical Codes of the country in question. 3. See Attachment No.1 for European Group Differences and National Differences. 4. Mains plug and wirings shall be assessed to the national standard. US

149 Attachment No.4 hoto documentation age 1 of 3 Report No.: Details of: Top view Details of: Bottom view Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

150 Attachment No.4 hoto documentation age 2 of 3 Report No.: Details of: Top view of control board Details of: Bottom view of control board Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch

151 Attachment No.4 hoto documentation age 3 of 3 Report No.: Details of: Top view of power board Details of: Bottom view of power board Jiangsu TÜV roduct Service Ltd. - Shenzhen Branch