Test report no. : Item tested : TT 6080A. Type of equipment : AC/DC Power supply. Client : Thrane & Thrane A/S

Transcription

1 Test report no. : Item tested : TT 6080A Type of equipment : AC/DC Power supply Client : Thrane & Thrane A/S Nemko is granted accreditation by Norwegian Accreditation under registration number TEST 033 IEC Maritime navigation and radio communication equipment and systems - General requirements Methods of testing and required test results edition 4 ( ) EN 55022:2006 Information technology equipment Radio Disturbance characteristics Limits and Methods of measurements September 14 th Authorized by : Espen Eriksen Technical Verificator

2 CONTENTS 1 GENERAL INFORMATION Testhouse Info Client Information Manufacturer (if other than client) Test Information Tested Items Test Environment Normal test condition Test Period Standards and Regulations Test Engineer(s) Additional information Test Methods Test Equipment TEST REPORT SUMMARY Abbreviations List of EMC measurements Conclusion OTHER COMMENTS General: EUT (Equipment Under Test): List of ports RF disturbance tests: Immunity tests: Performance Criteria IEC EMISSION MEASUREMENTS Radiated Disturbance at Enclosure Port (TT6080A) Conducted Emission. (TT6080A) IMMUNITY TESTS Electromagnetic Field Immunity On Enclosure Port. (TT6080A) EN Conducted RF Immunity Test on Mains port. (TT6080A) EN Electrostatic Discharge (ESD) Immunity Test (TT6080A). EN Electrical Fast Transient/Burst (EFT/B) Immunity Test. (TT6080A) EN Surge Immunity Test. (TT6080A) EN TEST EQUIPMENT AND ANCILLARIES USED FOR TESTS EMC - Measurement results Radiated Disturbance Conducted Emissions Mains IEC / EN EMC - Measurement Setup Environmental Vibration Test Description Resonant Positions Endurance Test Log Conclusion Environmental Low Temperature Test Description Detailed Test Log TT 6080A Conclusion Environmental Dry Heat (Functional) Test Description Detailed Test Log TT 6080A Conclusion Environmental Damp Heat Test Description Detailed Test Log TT 6080A Conclusion Electrical Extreme Power Supply Test Description... 41

3 13.2 Detailed Test Log TT 6080A Conclusion Electrical Excessive Conditions Test Description Detailed Test Log (TT 6080A) Conclusion Acoustic Noise & Signals (TT 6080A) Test Description Detailed Test log TT 6080A Conclusion Electrical Compass Safe Distance Test Description Detailed Test Log TT 6080A ConclusionBased on the above measurements the overall Compass Safe Distance is considered to be = 30 cm for TT 6080A... 45

4 1 GENERAL INFORMATION 1.1 Testhouse Info Name: Address: Nemko A/S Nemko Comlab Instituttveien 6, Box 96 N-2007 Kjeller, NORWAY Telephone: Fax: Number of Pages: Client Information Name: Thrane & Thrane Address: Lundtoftegaardsvej 93D, 2800 Kgs. Lyngby, Denmark Telephone: Fax: Contact: Name: Morten Becker Saul Phone: Manufacturer (if other than client) Name: > Address: > Telephone: > Fax: > Contact: Name: > Phone: > >

5 2 Test Information 2.1 Tested Items Name : AC/DC Power Supply Model/version : TT-6080A Serial number : Hardware identity and/or version: - Software identity and/or version : - Frequency Range : Type of Power Supply : Nominal output rating: 30 V DC, 10A Description of Tested Device(s) The tested equipment is a AC/DC Powersupply. 2.2 Test Environment Normal test condition Temperature: C Relative humidity: % Atmospheric pressure: Normal test voltage: kpa 230V AC 50Hz The values are the limit registered during the test period. 2.3 Test Period Item received date: Test period: from to

6 2.4 Standards and Regulations IEC EN measurements EN Maritime navigation and radio communication equipment and systems General requirements Methods of testing and required test results, edition 4 ( ) Radio disturbance characteristics - Limits and methods of Immunity characteristics - Limits and methods of measurements 2.5 Test Engineer(s) Jan G Eriksen, Tore Moe, Jarle Skogland, Steinar Jensen, Trung Cang Nguyen, Thanh Tran, 2.6 Additional information Test Methods Described in the relevant basic standards Test Equipment List of used test equipment, see clause 7. THIS TEST REPORT APPLIES ONLY TO THE ITEM(S) AND CONFIGURATIONS TESTED. Deviations from, additions to, or exclusions from the test specifications are described in Summary of Test Data. TESTED BY : DATE: 05 th September 2009 Jan G Eriksen, Test Engineer Nemko Group authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company s employees only. Any reproduction of parts of this report requires approval in writing from Nemko Group. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko Group accepts no responsibility for damages suffered by any third party as a result of decisions made or actions based on this report.

7 3 TEST REPORT SUMMARY 3.1 Abbreviations P Passed, the equipment fulfils the requirement F Failed, the equipment does not fulfil the requirement I Inconclusive, the test does not give a conclusive verdict NA Not applicable, the requirement is not applicable NT Not tested, the test is not performed even though the requirement is relevant 3.2 List of EMC measurements Basic Standard IEC ed.4:2002 EN ed. 6:2008 IEC ed.4:2002 EN ed IEC ed.4:2002 IEC ed.4:2002 IEC ed.4:2002 IEC ed.4:2002 IEC ed.4:2002 IEC ed.4:2002 IEC ed.4:2002 Port Measurement Result (Pass/Fail) Enclosure Radiated Disturbance 0, MHz Pass Enclosure Radiated Disturbance MHz Pass AC Conducted Disturbance MHz Pass AC Conducted Disturbance 0,15 30 MHz Pass Enclosure Radiated, radio-frequency electromagnetic field - Immunity test, MHz Pass AC RF common mode, induced by radiofrequency Pass fields - Immunity test AC Short voltage variations immunity tests Pass Enclosure Electrostatic discharge (ESD) immunity Pass test Signal and Electrical fast transient/burst (EFT/B) Pass telecomm. immunity test Signal and RF common mode, induced by radiofrequency Pass telecomm. fields - Immunity test AC Surge immunity tests Pass 3.3 Conclusion The tested equipment complies with the requirements of relevant standards.

8 4 OTHER COMMENTS 4.1 General: The RF field tests are performed in a 10m semi anechoic room. The distance between EUT and the field generating antennas were 3 meters, and the floor between these was covered with absorbers. 4.2 EUT (Equipment Under Test): EUT is an AC / DC Power Supply. 4.3 List of ports Power ports: 230 VAC 50 Hz 4.4 RF disturbance tests: During the RF field emission test the EUT was rotated in the test chamber and measured with the test antenna both vertically and horizontally. Radiated disturbance was measured from 150 khz to 2000 MHz. During the radiated disturbance measurements, the EUT was connected to a load at 8, 4 A. 4.5 Immunity tests: The RF field immunity test is performed at 3 meter distance with absorbers on the floor between the transmitting antenna and the EUT. A log periodic antenna is used in the frequency range MHz. A horn antenna is used above 1 GHz. During the RF field immunity test the EUT was exposed at 0 and 180 degrees and to both vertical and horizontal field. During RF immunity test, the EUT was connected to a load at 8,4 A, and both the current consumption and the output voltage level was monitored.

9 4.6 Performance Criteria IEC Performance criteria A The EUT shall continue to operate as intended during and after the test. No degradation of performance or loss of function is allowed, as defined in the relevant equipment standard and in the technical specification published by the manufacturer Performance criteria B The EUT shall continue to operate as intended after the test. No degradation of performance or loss of function is allowed, as defined in the relevant equipment standard and in the technical specification published by the manufacturer. During the test, degradation or loss of function or performance which is self-recoverable is however, allowed, but no change of actual operating state or stored data is allowed. Performance criteria C Temporary degradation or loss of function or performance is allowed during the test, provided the function is self-recoverable, or can be restored at the end of the test by the operation of the controls, as defined in the relevant equipment standard and in the technical specification published by the manufacturer. Manufacturer performance criteria There was no possibility to monitor the quality of the radio interface (TX or RX) during radiated immunity testing. The EUT has an internal telephone switch and the quality of the audio signal was monitored (on a subjective basis as the manufacturer did not provide any objective performance criteria).

10 5 EMISSION MEASUREMENTS 5.1 Radiated Disturbance at Enclosure Port (TT6080A) Test set up: The test is performed in a semi anechoic chamber with a size of ,5 meters (l w h). The distance between EUT and measurement antenna(s) was 3/10 meters. The EUT was placed on a table with a height of 80 cm. on a turn table. The receiver antenna height was varied between 1 and 4 meters, both with horizontal and vertical polarisation. The EUT was rotated for 360 to maximise the emission. Cable configuration during test: The cables were arranged according to clause in IEC 60945/ EN EUT mode during test: The EUT was in normal operating mod, and connected to a load that gave a current consumption of 8,4A. Frequency (MHz) Detector / Polarisation Level (dbµv/m)3m IEC Level (dbµv/m)10m EN Result (Pass/Fail) 0,168 Quasi-Peak / VP 43,6 n/a Pass 87,8 Quasi-Peak / VP 37,9 27,44 Pass 127,0 Quasi-Peak / HP 26,2 15,74 Pass 156,11 Quasi-Peak / VP 12,8 2,34 Pass 232,6 Quasi-Peak / HP 28,8 18,34 Pass 1942,1 Quasi-Peak / VP 32,1 21,64 Pass 1946,85 Quasi-Peak / HP 31,8 21,34 Pass Limits: Comments 0,150-0,300 Q-peak Bandwidth 9 khz 0, Q-peak Bandwidth 9 khz Q-peak 54 Bandwidth 120 khz Q-peak 24 Bandwidth 9 khz Peak 30 Bandwidth 9 khz Q-peak 54 Bandwidth 120 khz Q-peak 30 10m (EN 55022) Q-peak 37 10m (EN 55022) Average 39,5 10m (EN 55022) Measurement Uncertainty MHz MHz ± 4,7 db ± 4,8 db Results: See plots in section 8. See Photo s in section 9. Comments: Pass Test Equipment Used: 7, 21, 36, 39, 43, 47,

11 5.2 Conducted Emission. (TT6080A) Test set up: The test is performed in a shielded chamber with a size of 2x2 meters. The EUT was placed on and bonded to a reference ground plane. The AMN was bonded to the ground plane. The measuring method was according to CISPR EMC receiver with the following settings: Frequency Settings Start Stop Step IF BW Detector Meas Time MHz MHz 100 Hz 200 Hz Max peak 30 ms MHz 30.0 MHz 4.5 khz 9 khz Max peak 30 ms Cable configuration during test: The distance of mains cable from the EUT to the AMN network was 80 cm. EUT mode during test: The EUT was in normal operating mode, and connected to a load that gave a current consumption of 8,4A Conducted Emission at Mains Port: Frequency (MHz) Detector (Peak/ Q-peak/Average) Standard Level (dbµv) Result (Pass/Fail) AC mains 0,0418 (N&L1) Q-peak IEC 60945/EN ,5 Pass 0,1674 (L1&N) Q-peak IEC 60945/EN ,17 Pass DC out 0,8417 Q-peak IEC ,57 Pass 18,243 Q-peak IEC ,1 Pass 16,168 Q-peak IEC ,1 Pass Limits IEC Q-peak IEC Bandwidth 200 Hz Q-peak IEC Bandwidth 9 khz Q-peak IEC Bandwidth 9 khz Limits EN ,15-0,5 Q-peak EN Bandwidth 9 khz 0,5-5 Q-peak EN Bandwidth 9 khz 5-30 Q-peak EN Bandwidth 9 khz Measurement Uncertainty +2,9 / -4,1 db Results: See plots in section 8.2 (Mains according to IEC 60950) See plots in section 8.3 (Mains according to EN 55022) Comments: Pass Test Equipment Used: 23, 34

12 6 IMMUNITY TESTS 6.1 Electromagnetic Field Immunity On Enclosure Port. (TT6080A) EN The test is performed in a 10 meter semi anechoic chamber. Test signal: Test generator settings: Frequency Settings Start Stop Step Modulation Mod. freq. Field strength 80 MHz 2000 MHz 1 % 80 % 400 Hz 10 V/m (-0/+6dB) 2000 MHz 2700 MHz 1 % 80 % 1000 Hz 3 V/m (-0/+6dB) Dwell time 1,6 sec. Exclusion band (if any): NA Cable configuration during test: Cables from the EUT went to the floor where they were connected to AC outlet. Internal cables were put on a table at 80 cm height. EUT configuration during test: The EUT was in normal operating mod, and connected to a load that gave a current consumption of 8,4A Test Level: Test level was 10 V/m MHz (IEC 60945) Test level was 3 V/m MHz Performance criteria for EUT: During test: Clause 4.6, criteria A. The EUT shall continue to operate as intended. No degradation of performance or loss of function is allowed. After test: Results: Frequency (MHz) Operate as intended. No loss of functions. No degradation of performance No loss of stored data or user programmable functions EUT side facing the RF field and polarity of the RF field Field strength (V/m) Performance (se Note) During test After test , 180 deg / Vert Hor 10 (+2 db) 1) 1) , 180 deg / Vert Hor 3 1) 1) Measurement Uncertainty (generating disturbing signal): +2,1 / -2,4 db Note: 1) Within the performance criteria described above. Test Equipment Used: 8, 9, 26, 27, 32, 41, 44, 45

13 6.2 Conducted RF Immunity Test on Mains port. (TT6080A) EN Test signal: Test generator settings: Frequency Settings Start Stop Step Modulation Mod.freq. Voltage 0,15 MHz 80 MHz 1.0 % 80 % 400 Hz 10 V (EMF) (+ 2 db) Dwell time 1,6 sec. Cable configuration during test: All cables was kept at an distance of mm above ground plane and at a length of 0,1 0,3 m. Test method: The EUT was placed on an insulating support of 0,1 m height above a ground reference Plane. The auxiliary equipment was connected to the EUT by means of CDNs. CDNs or injection clamp was used to insert RF test signal on mains port. The CDNs were grounded. The CDNs was terminated with 50 ohm resistors to obtain 300 ohm loop resistance as applicable. EUT mode during test: The EUT was tested in two modes; 1. The EUT was connected to a load that gave 8,4 A current consumption Test Level: The test level was 10 V (EMF) (+2 db). Performance criteria for EUT: During test: Clause 4.6, criteria A. The EUT shall operate as intended. Both Voltage level and current consumption was monitored. After test: Operate as intended. No loss of functions No degradation of performance No loss of stored data or user programmable functions Results: Frequency (MHz) Port (AC, DC, signal) Test method Voltage (V EMF) Performance (se Note) (+ 2 db) During test After test AC mains Coupling network 10 1) 1) DC output Injection clamp 10 1) 1) Alarm Injection clamp 10 1) 1) Measurement Uncertainty (generating disturbing signal): Note: 1) Within the performance criteria described above. Test Equipment Used: 1, 11, 12, 13, 14, kHz 26 MHz: 26 MHz 80 MHz +2,5 / -2,8 db +3,3 / -3,7 db

14 6.3 Electrostatic Discharge (ESD) Immunity Test (TT6080A). EN The Electrostatic Discharges were applied according to the following test plan: Application mode: Discharges applied to EUT ESD generator: Result Test point Voltage ( kv ) Coupling mode: Number of discharges DA EUT Enclosure; top, sides, front, and back +/- 6,6 CD > 10 Pass DA EUT Enclosure; mains switch and LED +/- 8,8 AD > 10 Pass DA EUT enclosure; connector shells +/- 8,8 AD > 10 Pass DA EUT Enclosure; connector shells +/- 6,6 CD > 10 Pass IA Horizontal Coupling Plane (HCP) +/- 6,6 CD > 10 Pass IA Vertical Coupling Plane (VCP) +/- 6,6 CD > 10 Pass ABBREVIATIONS USED IN THE TABLE: Application mode: DA = Direct application of discharges; IA = Indirect application of discharges Coupling mode: CD = Contact discharges mode; AD = Air discharges mode Cable configuration during test: AC mains cable and DC out cable were placed as applicable according to IEC at a distance of 100 mm above ground plane. Test set-up: The test set-up was according to EN clause 7.1. A Ground Reference Plane (GRP) of 5 mm thick aluminium (2mx4m) was placed on the floor. The GRP was connected to the protective earth with a 10 mm 2 thick copper cable. The EUT was tested as a TABLE TOP EQUIPMENT according to EN , clause and the test set-up consists of the following: The EUT was placed on a 10 cm high insulating support. The EUT was grounded. EUT mode during test: The EUT was in normal operating mod, and connected to a load that gave a current consumption of 8,4A Test Level: The test level was selected on basis of IEC , clause Performance criteria for EUT: After each exposure: Clause 4.6, criteria B. After the test: Operate as intended. No loss of functions No degradation of performance No loss of stored data or user programmable functions Results: Pass Test Equipment Used: 28

15 6.4 Electrical Fast Transient/Burst (EFT/B) Immunity Test. (TT6080A) EN The Electrical Fast Transients were applied as follows: AC power supply input port (coupling network): Test voltage peak Repetition rate Burst duration Burst period Test period Result ( kv ) ( khz ) (ms) (ms) ( s ) 2 2, Pass Signal and communication ports; Alarm Port (capacitive clamp): Test voltage peak Repetition rate Burst duration Burst period Test period Result ( kv ) ( khz ) (ms) (ms) ( s ) Pass Comments: The EUT was tested according to EN clause Cable configuration during test: The cables from the EUT were isolated from the Horizontal Coupling Plane (HCP) by positioning them on a wooden table with a height of 10 cm. Test set-up: The test set-up was according to EN clause 7.2. A Ground Reference Plane (GRP) of 5 mm thick aluminium. (2mx4m) was placed on the floor. The GRP was connected to the protective earth with a 10 mm 2 thick copper cable. The EFT/B-generator including the coupling/decoupling network was placed on the GRP and connected to the GRP with a braided copper band (which provides minimum inductance). The EUT was tested as a TABLE TOP EQUIPMENT and placed on a wooden table (0.1 m high) located on the GRP during the test. Test on the signal port was performed by applying the EFT/B pulses to the capacitive coupling clamp. The cable was stretched trough the capacitive clamp, and the clamp was closed as mush as possible during the test. The clamp was located on a secondary GRP (1.5 mm thick aluminium 0.8mx1.6m). The HV-cable from the EFT/B-generator was connected to the end of the clamp nearest to the EUT. EUT mode during test: The EUT was in normal operating mod, and connected to a load that gave a current consumption of 8,4A. Test Level: The test level was selected on basis of IEC , clause Performance criteria for EUT: After each exposure: Clause 4.6, criteria B. After the test: Operate as intended. No loss of functions No degradation of performance No loss of stored data or user programmable functions Results: Pass Test Equipment Used: 16 and 40

16 6.5 Surge Immunity Test. (TT6080A) EN The surge pulses were applied as follows: AC power supply input port: Coupling mode Type of pulse T1 / T2 ( µs ) Test voltage peak ( kv ) No. of pulses applied Result Line to line 1.2 / 50 +/ on each polarity, 0 +n*90 Pass Line to ground 1.2 / 50 +/ on each polarity, 0 +n*90 Pass Cable configuration during test: The AC mains was connected directly to the Surge tester and the EUT was placed on a table. Test set-up: The test set-up was according to EN , clause 7. EUT mode during test: The EUT was in normal operating mod, and connected to a load that gave a current consumption of 8,4A. Test Level: The test level was selected on basis of EN Performance criteria for EUT: After each exposure: Clause 4.6, criteria B. After the test: Operate as intended. No loss of functions No degradation of performance No loss of stored data or user programmable functions Results: Pass Test Equipment Used: 18

17 7 TEST EQUIPMENT AND ANCILLARIES USED FOR TESTS To facilitate inclusion on each page of the test equipment used for related tests, each item of test equipment and ancillaries such as cables are identified (numbered) by the Test Laboratory. No Instrument/Ancillary Type Manufacturer Ref. No. 1 Amplifier 25A100M1 Amplifier Research LR Test fixture B&K 3 Measuring Amp. w/microphone 2606 B&K LT Power Amp B&K LT Artificial Mouth 4227 B&K LT Acoustic tube Comlab LR Spectrum Analyser FSU 26 R&S LR Field probe FP4000 Amplifier Research LR System Interface SI-200 EMC Automation LR Switch Module SM-1 EMC Automation LR EM-Injection Clamp FCC MM Firscher LR Coupling/decoupling network FCC-801-M3-16 Fischer LR Coupling/decoupling network FCC-801-C1/50 Fischer LR Coupling/decoupling network FCC-801-M1-16A Fischer LR Coupling/decoupling network FCC-801-T2 Fischer LR EFT/B generator PEFT Junior Haefely LR Line Interference tester PLINE 1610 Haefely LR Surge tester PSURGE Haefely LR Plotter HP 7475A Hewlett Packard LR Audio Analyser 3582A HP LR Test Receiver ESN R&S LR Radiocom. Analyser CMD60 R&S LR Test Receiver ESAI R&S LR 1089/ Pulse Limiter ESH3-Z2 R&S LR AMN ESH3-Z5 R&S LR Antenna HL 023A1 R&S LR Generator SMT 03 R&S LR ESD generator NSG435 Schaffner LR T-ISN NTFM8132 Schwarzbeck LR Cable RG223 Suhner No Amplifier 8449B HP LR Amplifier 500W AF500 Amplifier Research LR Generator, AF Mod. 23 Wavetek LT LISN ESH3-Z5 R&S LR RF-generator 8656B HP LR Antenna log.per HL223 R&S LR Coupling network IP6.2 Haefely LR Decoupling network DEC1A Haefely LR Loop antenna HFH Z-2 R&S LR Coupling Clamp IP4A Haefely LR Amplifier 25S1GAA AR LR Antenna Loop HFH2-Z2 R&S LR Antenna Horn 3115 EMCO LR Power meter NRVD R&S LR Antenna Horn EMCO LR Test receiver ESN R&S LR Antenna Biconic HK116 R&S LR 1260

18 8 EMC - Measurement results 8.1 Radiated Disturbance Nemko AS PK 27. Jul 09 12:24 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, loop antenna Scan Settings (1 Range) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 150k 30M 4.5k 9k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name 13 10k 30M HFH2Z2 dbuv/m 90 Mkr : khz 43.6 dbuv/m MHz Loop antenna, 3 meters

19 Nemko AS PK 27. Jul 09 09:13 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, VP Scan Settings (1 Range) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 200M 1000M 50k 120k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name M 1000M HL223HP dbuv/m 60 Mkr : MHz 27.3 dbuv/m MHz Vertical polarisation, 200 MHz 1000 MHz

20 Nemko AS PK 27. Jul 09 09:34 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, HP Scan Settings (1 Range) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 200M 1000M 50k 120k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name M 1000M HL223HP dbuv/m 60 Mkr : MHz 29.3 dbuv/m MHz Horisontal polarisation, 200 MHz 1000 MHz

21 Nemko AS PK 27. Jul 09 10:00 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, VP Scan Settings (3 Ranges) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 30M 156M 50k 120k PK 50ms AUTO LN ON 60dB 156M 165M 4.5k 9k PK 50ms AUTO LN ON 60dB 165M 200M 50k 120k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name 20 30M 200M HK116 dbuv/m 60 Mkr : MHz 44.2 dbuv/m MHz Vertical Polarisation 30 MHz 200 MHz

22 Nemko AS PK 27. Jul 09 10:21 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, HP Scan Settings (3 Ranges) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 30M 156M 50k 120k PK 50ms AUTO LN ON 60dB 156M 165M 4.5k 9k PK 50ms AUTO LN ON 60dB 165M 200M 50k 120k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name 20 30M 200M HK116 dbuv/m 60 Mkr : MHz 26.2 dbuv/m MHz Horisontal Polarisation 30 MHz 200 MHz

23 Nemko AS PK 27. Jul 09 10:38 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, VP Scan Settings (1 Range) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 1000M 2000M 50k 120k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name M 2000M LR1330hp dbuv/m 60 Mkr : MHz 32.1 dbuv/m MHz Vertical Polarisation 1000 MHz 2000 MHz

24 Nemko AS PK 27. Jul 09 11:19 Operator: jge Comment: Thrane&Thrane AC/DC power supply TT-6080A 3 m distance, HP Scan Settings (1 Range) Frequencies Receiver Settings Start Stop Step IF BW Detector M-Time Atten Preamp OpRge 1000M 2000M 50k 120k PK 50ms AUTO LN ON 60dB Transducer No. Start Stop Name M 2000M LR1330hp dbuv/m 60 Mkr : MHz 31.8 dbuv/m MHz Horisontal Polarisation 1000 MHz 2000 MHz

25 8.2 Conducted Emissions Mains IEC / EN Date 29.Jul.'09 Time 09:07:13 Ref.Lvl Manual dbuv dbuv QPK 41.8 khz Res.Bw 200 Hz[imp] TG.Lvl off Scan.Stp Hz T1: PK+ T2: PK+ T3: T4: RF.Att 10 db Unit [dbuv] TL k Start 10 khz Span 140 khz Center khz Meas.Time 1.00 s 100k 150 khz Stop FI Mains 240 V AC, Phase N & L1

26 Date 29.Jul.'09 Time 09:25:08 Ref.Lvl Manual dbuv dbuv QPK khz Res.Bw 9 khz[imp] TG.Lvl off Scan.Stp khz T1: PK+ T2: PK+ T3: T4: RF.Att 10 db Unit [dbuv] TL Start 150 khz Span MHz 1M Center MHz Meas.Time 1.00 s 10M 30 MHz Stop FI Mains 240 V AC, Phase L1 & N Limits EN Limits IEC Date 30.Jul.'09 Time 08:48:45 Ref.Lvl Manual dbuv dbuv QPK khz Res.Bw 200 Hz[imp] TG.Lvl off Scan.Stp Hz T1: PK+ T2: PK+ T3: T4: RF.Att 10 db Unit [dbuv] TL k Start 10 khz Span 140 khz Center khz Meas.Time 1.00 s 100k 150 khz Stop FI DC output 30 V,

27 8.3 EMC - Measurement Setup Radiated Spurious measurements Radiated immunity test

28 Conducted Spurious measurements Conducted Immunity test

29 EFT/B at mains port ESD test

30 9 Environmental Vibration 9.1 Test Description Method EN (2008) (IEC (2007)) Test Fc: Vibration (sinusoidal) Reference standard IEC (2002) Ed.4; Maritime navigation and radiocommunication equipment and systems 8.7 Vibration Procedure The EUT, complete with any shock and vibration absorbers with which it is provided, shall be fastened to the vibration table by its normal means of support and in its normal attitude. The EUT may be resiliently suspended to compensate for weight not capable of being withstood by the vibration table. Provision may be made to reduce or nullify any adverse effect on EUT performance which might be caused by the presence of an electromagnetic field due to the vibration unit. The EUT shall be subjected to sinusoidal vertical vibration at all frequencies between: 2 Hz to 5 Hz and up to 13,2 Hz with an excursion of ±1 mm ± 10 % (7 m/s 2 maximum acceleration at 13,2 Hz); above 13,2 Hz and up to 100 Hz with a constant maximum acceleration of 7 m/s 2. The frequency sweep rate shall be 0.5 octaves/min in order to allow the detection of resonances in any part of the EUT as mounted. A resonance search shall be carried out throughout the test. During the resonance search the EUT shall be externally observed, by unaided visual and aural means, for obvious signs of any resonances of components or sub-assemblies that may affect the integrity of the EUT. Such observations shall be recorded in the test report. If any resonance, as measured by a sensor fixed to the outside of the EUT at the location where obvious signs of resonance have been observed, has a magnitude ratio 5 measured relative to the surface where the EUT is fastened, the EUT shall be subjected to a vibration endurance test at each resonant frequency at the vibration level specified in the test with a duration of 2 h. When resonant frequencies with magnitude ratios 5 are harmonically related, only the fundamental frequency shall be tested. If no resonance with a magnitude ratio 5 occurs, the endurance test shall be carried out at one single observed frequency. If no resonance occurred, the endurance test shall be carried out at a frequency of 30 Hz. Performance check(s) shall be carried out at least once during each endurance test period, and once before the end of each endurance test period. The procedure shall be repeated with vibration in each of two mutually perpendicular directions in the horizontal plane. The requirements of the performance check shall be met. Instruments used during measurement Instrument list: Accelerometer: Kistler / 8702B100M1) (N-4334) (04/2010) Accelerometer: Kistler / 8702B50M1 (N-4335) (04/2009) Accelerometer: Dytran / 3225M23 (N-4434) (04/2010) Power Amplifier: (N ) LDS DPA 10/5 K (N/A) Shaker: LDS / V730: (N ) (N/A) Power Amplifier: LDS / SPA30KCE (N ) (N/A) Shaker: LDS / V850 (N-4332) (N/A) Vibration controller: Spectral Dynamics Puma (N ) Vibration controller software: RP3 Comments: No recorded comments. Severity Conformity Frequency range: 5Hz 100Hz Verdict: PASS Amplitude: 5Hz 13.2Hz: 2mm (p-p) 13.2Hz 100Hz: 7 m/s 2 Test engineer: Jarle Skogland Steinar Jensen Sweep rate: 0.5 octave/min Amplification criteria: - Endurance criteria: Endurance at each resonance 5:1, if none, one single observed frequency. if no observed freq., then 30Hz. Endurance Duration: 120 min. at each chosen frequency Number of axes: 3 mutually perpendicular

31 9.2 Resonant Positions Axis Position Sweep number X Y Z Resonance Amplification Factor Frequency EUT, front 1 (ch.2) None - EUT, DC connector 1 (ch.3) None (ch.4) - - EUT, Left side 2 (ch.2) None - EUT, DC connector 2 (ch.3) None (ch.4) - - EUT, Top 3 (ch.2) None - 3 (ch.3) (ch.4) - - Sweep no.1 Sweep profile

32 Amplification factor control EUT, front EUT, DC connector Accelerometer positions Sweep no.2 Sweep profile

33 Amplification factor control Accelerometer positions EUT, Ch.2 + Ch.3

34 Sweep no.3 Sweep profile Amplification factor Control + EUT CH. 2

35 Accelerometer positions 9.3 Endurance Test Log Axis Frequency Duration Functional test Result X 30 Hz 120 min. Before, during and after exposure PASS Y 30 Hz 120 min. Before, during and after exposure PASS Z 30 Hz 120 min. Before, during and after exposure PASS 9.4 Conclusion No operation errors or damages were detected during or after the applied test(s) Notes: Test set-up for Vibration in X axis

36 Notes: Test set-up for Vibration in Y axis Notes: Test set-up for Vibration in Z axis

37 10 Environmental Low Temperature 10.1 Test Description Method EN (2007) (IEC (2007)) Test Ad: Cold for heat-dissipating specimen with gradual change of temperature. Reference standard IEC (2002) Ed.4; Maritime navigation and radiocommunication equipment and systems Functional tests Method of test (protected equipment) Procedure The EUT shall be placed in a chamber at normal room temperature and relative humidity. The temperature shall then be reduced to, and maintained at 15 C ± 3 C, for a period of 10 h to 16 h. Any climatic control devices provided in the EUT may be switched on at the conclusion of this period. The EUT shall be switched on 30 min later, or after such period as agreed by the manufacturer, and shall be kept operational for at least 2 h during which period the EUT shall be subjected to a performance check test and check as specified in the relevant equipment standard. The requirements of the performance test and check shall be met. Instruments used during test Instrument list: Climatic Chamber: Vötsch / VC 4100 (N-4341) AC Power Supply : Elgar / CW801 (N-4371) Multimeter : Fluke / 87 (N-2381) Electronic load: Kikusui / PLZ303W (N-3109) Comments: No recorded comments. Test Severity Conformity Temperature: - 15 C Verdict: PASS Duration: 16h Test engineer: Jarle Skogland Steinar Jensen 10.2 Detailed Test Log TT 6080A 10.3 Conclusion No operation errors were detected during or after the applied test(s)

38 11 Environmental Dry Heat (Functional) 11.1 Test Description Method EN (2007) (IEC (2007)) Tests Bb: Dry heat test for non heat-dissipating specimens with gradual change of temperature. Tests Bd: Dry heat tests for heat-dissipating specimens with gradual change of temperature. Reference standard IEC (2002) Ed.4; Maritime navigation and radiocommunication equipment and systems Functional test (portable, protected and exposed equipment) Procedure The EUT shall be placed in a chamber at normal room temperature and relative humidity. The EUT and, if appropriate, any climatic control devices with which it is provided shall then be switched on. The temperature shall then be raised to and maintained at +55 C ± 3 C. At the end of a soak period of 10 h to 16 h at +55 C ± 3 C, the EUT shall be subjected to a performance test and check as specified in the relevant equipment standard (see 7.1). The temperature of the chamber shall be maintained at +55 C ± 3 C during the whole performance test period. At the end of the test, the EUT shall be returned to normal environmental conditions. The requirements of the performance test and check shall be met. Instruments used during measurement Instrument list: Climatic Chamber: Vötsch / VC 4100 (N-4341) AC Power Supply : Elgar / CW801 (N-4371) Multimeter : Fluke / 87 (N-2381) Electronic load: Kikusui / PLZ303W (N-3109) Comments No recorded comments. Severity Conformity Temperature: +55ºC Verdict: PASS Duration: 16 hours Test engineer: Jarle Skogland Steinar Jensen 11.2 Detailed Test Log TT 6080A 11.3 Conclusion No operation errors were detected during or after the applied test(s)

39 12 Environmental Damp Heat 12.1 Test Description Method EN (2007) (IEC (2007)) Reference standard IEC (2002) Ed.4; Maritime navigation and radiocommunication equipment and systems Functional test (portable, exposed and submerged equipment) Procedure The EUT shall be placed in a chamber at normal room temperature and relative humidity. The temperature shall then be raised to +40 C ± 2 C, and the relative humidity raised to 93 % ± 3 % over a period of 3 h ± 0,5 h. These conditions shall be maintained for a period of 10 h to 16 h. Any climatic control devices provided in the EUT may be switched on at the conclusion of this period. The EUT shall be switched on 30 min later, or after such period as agreed by the manufacturer, and shall be kept operational for at least 2 h during which period the EUT shall be subjected to a performance check as specified in the relevant equipment standard. The temperature and relative humidity of the chamber shall be maintained as specified the whole test period. At the end of the test period and with the EUT still in the chamber, the chamber shall brought to room temperature in not less than 1 h. At the end of the test the EUT shall be returned to normal environmental conditions. Instruments used during measurement Instrument list: Climatic Chamber: Vötsch / VC 4100 (N-4341) AC Power Supply : Elgar / CW801 (N-4371) Multimeter : Fluke / 87 (N-2381) Electronic load: Kikusui / PLZ303W (N-3109) Comments No recorded comments. Severity Conformity Temperature: 40ºC Verdict: Pass Humidity: 93%RH Test engineer: Jarle Skogland Steinar Jensen Duration: 16h 12.2 Detailed Test Log TT 6080A 12.3 Conclusion No operation errors were detected during or after the applied test(s)

40 Environmental test

41 13 Electrical Extreme Power Supply 13.1 Test Description Method EN (2002) 7.1 Procedure Performance checks/tests has been performed at normal and at extreme power supply conditions prior to the environmental conditioning and then repeated after the Dry Heat test, the Damp Heat test and the Cold test, as specified below. The checks/tests were performed at extreme conditions as specified below. Instruments used during measurement Instrument list: AC Power Supply : Elgar / CW801 (N-4371) Multimeter : Fluke / 87 (N-2381) Electronic load: Kikusui / PLZ303W (N-3109) Comments: No recorded comments. Severity Conformity Vnom: Vac Verdict: PASS Fnom: 50-60Hz Test engineer: Jarle Skogland 13.2 Detailed Test Log TT 6080A Condition Voltage Frequency Action Result Dry heat Vnom Fnom Performance test PASS Dry heat Vnom + 10% Fnom + 5% Performance check PASS Dry heat Vnom - 10% Fnom - 5% Performance check PASS Damp heat Vnom Fnom Performance check PASS Cold Vnom Fnom Performance test PASS Cold Vnom + 10% Fnom + 5% Performance check PASS Cold Vnom - 10% Fnom - 5% Performance check PASS Normal temperature Vnom Fnom Performance test PASS Normal temperature Vnom + 10% Fnom + 5% Performance test PASS Normal temperature Vnom - 10% Fnom - 5% Performance test PASS 13.3 Conclusion Proper performance was verified during normal and extreme power supply conditions at all the required test points

42 14 Electrical Excessive Conditions 14.1 Test Description Method EN (2002) 7.2 Excessive conditions Procedure These conditions exceed the extreme test conditions in which the EUT is required to operate, with or without performance degradation, as indicated in the equipment standard. Excessive current is defined as greater than normal working current. Excessive voltage is greater than that specified in 13. Protection shall be provided against such excesses at an appropriate level chosen by the manufacturer and, when activated, may require the EUT to be reset, for example by fuse replacement. The power supply shall be adjusted to cause activation of the protection and after EUT reset, a performance check under normal test conditions shall be carried out. After completion of the test, and reset of the protection of the EUT, if required, the power supply shall be connected normally and a performance check shall be carried out. Limits 1. IEC clause 10.7 Short-term variations Voltage: Frequency: nominal +(20 ± 1)%, duration 1,5 s ± 0,2 s nominal + (10 ± 0,5)%, duration 5 s ± 0,5 s, superimposed 2. IEC clause 10.8 Immunity to power supply failure 3 breaks in power supply, duration 60 s each. Instruments used during measurement Instrument list: AC Power Supply : Elgar / CW801 (N-4371) Multimeter : Fluke / 87 (N-2381) Electronic load: Kikusui / PLZ303W (N-3109) Comments: No recorded comments. Test Severity Conformity Vnom: Vac Verdict: PASS Test cond. Test engineer: Jan Eriksen Duration 14.2 Detailed Test Log (TT 6080A) 1. Short-term variations Condition Voltage Frequency Action Result Normal temp Vnom + 20% Fnom Performance test PASS Normal temp Vnom -20% Fnom Performance check PASS Normal temp Vnom F +10% Performance check PASS Normal temp Vnom F -10% Performance check PASS 2. Immunity to power supply failure Pass 14.3 Conclusion Proper performance was verified during Excessive condition at all the required test points.

43 15 Acoustic Noise & Signals (TT 6080A) 15.1 Test Description Method IEC Reference standard IEC (2002) Ed.4; Maritime navigation and radio communication equipment and systems (all equipment intended for installation in wheelhouses and bridge wings) Procedure The EUTshall be examined for acoustic noise by means of a sound level meter complying with IEC The EUT shall be set to the operating condition that gives rise to the highest level of unwanted acoustic noise pressure. The EUT was connected to maximum load (10 A) Required result: Without audible alarm switched on, the acoustic pressure shall not exceed a level of 60 db(a) at a distance of 1 m from any part of the EUT. The EUT does not consist of any audible alarms. Instruments used during test Instrument list: Noise Analyzer: Norsonic Nor-110 Comments: The EUT does not consist of any audible alarms. Test Severity Conformity Number of Tests 4 Verdict: PASS Test Site Acoustic chamber: Reference sound pressure level: 29,6 db(a) 15.2 Detailed Test log TT 6080A Test engineer: Thanh Tran Roy Uggerud Condition Measuring Distance Direction Acoustic noise pressure level Without audible alarms 1m Front 29,7 db(a) 1m Left 29,6 db(a) 1m Behind 29,6 db(a) 1m Right 29,7 db(a) Behind Left Right Front 15.3 Conclusion Noise measurements is below limits according to IEC 60945

44 Acoustic Noise test TEST REPORT Project No

45 TEST REPORT Project No Electrical Compass Safe Distance 16.1 Test Description Method EN (2002), Section 11.2 EN ISO 694 (2001) Ships and marine technology. Positioning of magnetic compasses in ships. Procedure Compass safe distance is the distance between the nearest point of the EuT and the subject compass, where an unacceptable compass deviation occur For a standard compass, the horizontal magnetic flux shall be less than mgauss (compass deviation of 5.4 /H). For a steering/standby/emergency compass, the horizontal magnetic flux shall be less than mgauss (compass deviation of 5.4 /H). The compass safe distance is measured with a DC milligaussmeter. The EuT is first rotated to determine the worst case direction. Secondly the EuT is moved towards/away from the measurement probe until the required field is measured. The distance is then measured. Measurements are made at 3 EuT conditions: Non-energized (in the magnetic condition received from customer) Non-energized after magnetisation in a 1 Gauss (80A/m) DC field, with a superimposed stabilising 50Hz AC field of 18 Gauss (1430A/m) * Energized and in normal operating condition * Test 2) may be omitted if the application of a strong magnetic field may damage the EuT Instruments used during measurement Instrument list: Magnetometer: Alphalab DC Milligauss (N-4046) (10/09) Magnetization Coil: Nemko HC-1 (N-4216) (NA) AC Magnetometer: Combinova MFM 10 (N-4286) (09/09) DC Magnetometer: Alphalab DC Magnetometer (N-4258) (10/09) Comments No recorded comments. Conformity Test engineer: Nguyen Trung Cang 16.2 Detailed Test Log TT 6080A Condition Standard Compass Other Compass PSU TT 6080A Non-energized 17 cm 8 cm Non-energized after magnetisation 20 cm 10 cm Energized and operating 25 cm 17 cm 16.3 ConclusionBased on the above measurements the overall Compass Safe Distance is considered to be = 30 cm for TT 6080A

46 Magnetisation TEST REPORT Project No

47 TEST REPORT Project No