DAITO DENSO MODEL. DFS50-24 Conducted Emission (VCCI-B) with Cover and Chassis Conditions Vin : 100VAC / 50Hz Iout : 100% Phase : WJ-01

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1 DFS50-24 Conducted Emission (VCCI-B) with Cover and Chassis Conditions Vin : 100VAC / 50Hz Iout : 100% Phase : L Point A (3.060MHz) QP AV A VCCI Class B VCCI Class B AV Limit Phase : N Point B (3.156MHz) QP AV B VCCI Class B VCCI Class B AV Limit

2 DFS50-24 Conducted Emission (EN55022-B) with Cover and Chassis Conditions Vin : 230VAC / 50Hz Iout : 100% Phase : L Point A (0.154MHz) QP AV A EN55022 Class B EN55022 Class B AV Limit Phase : N Point B (-MHz) QP - - AV - - EN55022 Class B EN55022 Class B AV Limit

3 DFS50-48 Radiated Emission (VCCI-B) with Cover and Chassis Conditions Vin : 100VAC / 50Hz Iout : 100% HORIZONTAL: Point A ( MHz) QP A VCCI ClassB VERTICAL: Point B (-MHz) QP - - VCCI ClassB

4 DFS50-48 Radiated Emission (EN55022-B) with Cover and Chassis Conditions Vin : 230VAC / 50Hz Iout : 100% HORIZONTAL: Point A ( MHz) QP A EN55022 Class B VERTICAL: Point B ( MHz) QP B EN55022 Class B

5 DFS50 Electrostatic Discharge Immunity Test (IEC ) Electro Static Discharge Simulator : Tokyo Metropolitan Industrial Technology Reserarch Institute Discharge Gun : Tokyo Metropolitan Industrial Technology Reserarch Institute Discharge Resistance : 330Ω Discharge Capacity : 150pF 2.Test Condition Input Voltage : 100VAC Output Voltage : Rated Output Power : 100% Polarity : +,- Number of Tests : 10 times Discharge Interval : 1 second Ambient Temperature : 25 3.Testing method and Device Test Point Contact Discharge : Case FG Air Discharge : +,-,FG Terminal AC INPUT D.U.T Discharge Probe V FG Load FG Analog Voltage Meter Aluminum Plate OUTPUT GND Electro Static Discharge Simulator Wood made Table 0.8m GND Plane 4.Acceptable Conditions 4-1. Output voltage regulation during the evaluation shall not be limited to ±5% of the initial value (value before evaluation) Output voltage after the avaluation shall be stable at the initial value (within specification range) Along with 1 and 2, no discharge of fire or smoke, as well as no output failure. 5.Test Result Contact Discharge Result Air Discharge Result (kv) (kv) 2 PASS 2 PASS 4 PASS 4 PASS 8 PASS

6 DFS50 Radiated Radio-Frequency Electromagnetic Field Immunity Test (IEC ) Tokatsu Techno Plaza 2.Test Condition Input Voltage : 100VAC Output Voltage : Rated Output Power : 100% Amplitude modulated : 80%, 1kHz Electromagnetic Frequency : 80 ~ 1000MHz Ambient Temperature : 25 Distance : 2.1m Wave Angle : Horizontal and Vertical Sweep Condition : 1.0%Step Up, 2.8 seconds Hold Test Angle : Top/Bottom, Both, Both Sides, Front/Back 3.Testing method AC INPUT D.U.T V FG Load FG Analog Voltage Meter Aluminum Plate Antenna Wood made Table 0.8m GND Plane Anechoic Material to Reduce Floor Reflections 4.Acceptable Conditions 4-1. Output voltage regulation during the evaluation shall not be limited to ±5% of the initial value (value before evaluation) Output voltage after the avaluation shall be stable at the initial value (within specification range) Along with 1 and 2, no discharge of fire or smoke, as well as no output failure. 5.Test Result Radiation Field Strength Result (V/m) 1 PASS 3 PASS

7 DFS50 Electrical Fast Transient / Burst Immunity Test (IEC ) EFT/B Generator : Tokyo Metropolitan Industrial Technology Reserarch Institute 2.Test Condition Input Voltage : 100VAC Output Voltage : Rated Output Power : 100% Test TIme : 1 minute Polarity : +,- Ambient Temperature : 25 Number of Tests : 3 times 3.Testing method and Device Test Point Apply to N, L1, FG D.U.T FG V Load FG Analog Voltage Meter Aluminum Plate AC INPUT 4.00 V EFT/B GENERATOR FG Wood made Table 0.8m GND Plane 4.Acceptable Conditions 4-1. Output voltage regulation during the evaluation shall not be limited to ±5% of the initial value (value before evaluation) Output voltage after the avaluation shall be stable at the initial value (within specification range) Along with 1 and 2, no discharge of fire or smoke, as well as no output failure. 5.Test Result Test Voltage Repetition Rate Result (kv) (khz) PASS PASS PASS ~100 PASS

8 DFS50 Surge Immunity Test (EN ) Surge Generator : Tokyo Metropolitan Industrial Technology Reserarch Institute Coupling Impedance : Common 12Ω Coupling Capacitance : Common 9uF : Normal 2Ω : Normal 18uF 2.Test Condition Input Voltage : 100VAC Output Voltage : Rated Output Power : 100% Number of tests : 3 times Polarity : +,- Mode : Common,Normal Phase : 0,90,270deg Ambient Temperature : 25 3.Testing method and Device Test Point Apply to Common mode(n-fg, L1-FG) and Normal mode(n-l1) D.U.T SURGE GENERATOR FG V FG Load FG Analog Voltage Meter Aluminum Plate AC INPUT Wood made Table 0.8m GND Plane 4.Acceptable Conditions 4-1. Output voltage regulation during the evaluation shall not be limited to ±5% of the initial value (value before evaluation) Output voltage after the avaluation shall be stable at the initial value (within specification range) Along with 1 and 2, no discharge of fire or smoke, as well as no output failure. 5.Test Result Common mode Normal mode Test Voltage Result Test Voltage Result (kv) (kv) 0.5 PASS 0.5 PASS 1.0 PASS 1.0 PASS 2.0 PASS 2.0 PASS 4.0 PASS

9 DFS50 Immunity to Conducted Disturbances, Induced by Radio-Frequency Fields (IEC ) RF POWER AMPLIFIER : Tokatsu Techno Plaza SIGNAL GENERATOR : Tokatsu Techno Plaza COUPLING DE-COUPLING NETWORK : Tokatsu Techno Plaza 2.Test Condition Input Voltage : 100VAC/200VAC Output Voltage : Rated Output Power : 100% Ambient Temperature : 25 Sweep Cndition : 1.0%Step Up, 2.8seconds Hold Electromagnetic Frequency : 150kHz~80MHz 3.Testing method AC INPUT RF INPUT CDN FG D.U.T V FG Load FG Analog Voltage Meter Aluminum Plate 0.1m GND Plane Wood made Table 4.Acceptable Conditions 4-1. Output voltage regulation during the evaluation shall not be limited to ±5% of the initial value (value before evaluation) Output voltage after the avaluation shall be stable at the initial value (within specification range) Along with 1 and 2, no discharge of fire or smoke, as well as no output failure. 5.Test Result Test Voltage Result (V) 1.0 PASS 3.0 PASS 10.0 PASS

10 DFS50 Power Supply-Frequency Magnetic Field Immunity Test (IEC ) Tokatsu Techno Plaza 2.Test Condition Input Voltage : 100VAC Output Power : 100% Ambient Temperature : 25 3.Test Result Input Frequency : 50Hz Level Magnetic Field Intensity (A/m) x :Supply Current (A) y :Supply Current (A) z :Supply Current (A) 1.42 PASS 1.42 PASS 2.44 PASS 4.25 PASS 4.25 PASS 7.32 PASS PASS PASS PASS PASS PASS PASS Input Frequency : 60Hz Level Magnetic Field Intensity (A/m) x :Supply Current (A) y :Supply Current (A) z :Supply Current (A) 1.44 PASS 1.44 PASS 2.52 PASS 4.32 PASS 4.32 PASS 7.55 PASS PASS PASS PASS PASS PASS PASS

11 Vibration Test DFS50-5 Vibration testing machine (Tokyo Metropolitan Small Busincss Promotion Agency) 2.Condition Mounting option fitting No operating Ambient temperature : +25 Sweep frequency : 10-55Hz Sweep time : 1min. Half-Amplitude : constant 1.0mm Direction : X,Y,Z Test time : 60 min. each 3.Testing method Y Device Under Test Fitting stage X Z Vibration direction Vibration testing machine 4.Results MODEL : DFS50-48 Vibration Direction X Y Z Input voltage 100VAC 100VAC 100VAC Output voltage(before test) 48.09VDC 48.09VDC 48.09VDC Output voltage(after test) 48.09VDC 48.09VDC 48.09VDC D.U.T.state(Before test) OK OK OK D.U.T.state(After test) OK OK OK 5.Judgment OK, NG

12 Impact Test DFS50-5 Vibration testing machine (Tokyo Metropolitan Industrial Technology Research Institute) 2.Condition Mounting DIN rail No operating Ambient temperature : +25 Repetitive output : 1 times Pulse amplitude : 300m/s 2 Pulse duration : Nominal pulse : Half-sine Direction : X(+/-),Y(+/-),Z(+/-) 3.Testing method Y Device Under Test Fitting stage X Z Impact direction Impact testing machine 4.Results MODEL : DFS50-15 Shock Direction X Y Z Input voltage 100VAC 100VAC 100VAC 100VAC 100VAC 100VAC Output voltage(before test) 15.06VDC 15.06VDC 15.06VDC 15.06VDC 15.06VDC 15.06VDC Output voltage(after test) 15.06VDC 15.06VDC 15.06VDC 15.06VDC 15.06VDC 15.06VDC D.U.T.state(Before test) OK OK OK OK OK OK D.U.T.state(After test) OK OK OK OK OK OK 5.Judgment OK, NG

13 DFS50-48 Calculated values of MTBF 1. 算出方法 Part count reliability projection MIL-HDBK-217F NOTICE 2 の部品点数信頼度予測法により算出されています Calculated based on part count reliability projection of MIL-HDBK-217F NOTICE 2. < 算出式 > λ equip = i = n N i i= 1 ( λ π MTBF = 10 = 10 i n λequip N ( λ ) g = i= 1 q ) i i g 式を簡単にする為に品質ファクタ πq = 1 とする i [ 時間 ] [ hour] λ equi : 全機器故障率 ( 故障率 /10 6 時間 ) Total Equipment Failure Rate.(Failure/10 6 hour) λ g : i 番目の同属部品に対する故障率 ( 故障率 /10 6 時間 ) Generic Failure Rate for The ith Generic Part. Ni n π q : i 番目の同属部品個数 Quantity of ith Generic Part. : 異なった同属部品のカテゴリの数 Number of Different Generic Part Categories. : i 番目の同属部品に対する品質ファクタ Generic Quality Factor for The ith Generic Part. 2. MTBF 値 G F : 地上 固定 (Ground, Fixed) MTBF = / = 288,238 時間 32.9 年 hour year