深圳TUV60950测试计划 - 图文

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2.6.3.4 Location GND of power inlet to secondary earthing GND of power inlet to secondary earthing Note: Test with following current: Ohm. Pass: < 0.1 Ohm 2.9.2 Humidity conditioning 40°C at 93% R.H. for 120h (Singapore) TABLE: ground continue test Resistant measured (Ω) 0.042 0.0437 Comments 25A for 1min 40A for 2min P Pass electrical Strength? Yes / No P (Refer to table 5.2 for Test voltages) 2.10.2 Table: working voltage measurement Location* Model: FA-T1202500SA Transformer T1 pin 1 – 8 Transformer T1 pin 2 – 8 Transformer T1 pin 3 – 8 Transformer T1 pin 4 – 8 Transformer T1 pin 1 – 9 Transformer T1 pin 2 – 9 Transformer T1 pin 3 – 9 Transformer T1 pin 4 – 9 257 212 225 226 272 211 225 224 460 388 396 372 480 344 424 360 The highest RMS and PEAK value RMS voltage (V) Peak voltage (V) Comments P Note: Establish common ground between primary and secondary and measure. Supply voltage: 240V/60Hz 3.2.6 Strain Relief (for output cord) Weight: 0.26 kg; Pull force:30 N, 25 times, 1s / time; Displacement: 1.0 mm 4.1 4.2.4 Steady force test, 250 N Location: Top/bottom/side enclosure 4.2.5

P Stability Angle of 10? N/A N/A P Impact test Location: Enclosure P

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4.2.6 4.2.7 Drop test Stress relief test Height: 1000mm Temp. equal to 10°C plus max. temp measured on enclosure during test of 4.5.1: T-Tamb+Tma+10°C =96°C, 7h 70°C, 7h Pass: If any cracks or damages occur which do not change the normal shape or allow reduction of protection against electric shock then they are disregarded. Otherwise the pass verdict will be established by the Project Engineer. 4.3.6 4.5.1 TABLE: maximum temperatures test voltage (V) ................See below -- tamb1 (?C) ..........................-- tamb2 (?C) ..........................T(?C)/264V Label up Label down T(?C)/90V Label up Label down P ? ? ? allowed Tmax (?C) Direct plug-in equipment N/A N/A N/A N/A P Dimensions (mm) of mains plug for direct plug-in : Torque test of mains plug for direct plug-in; torque (Nm) ..................................................................... : Monitored point: Model: FA-T1202500SA 1 AC inlet 2 Input wire 3 Varistor (VA1) 4 Linear Filter winding (L1) 5 Linear Filter winding (L2) 6 X Capacitor (CX1) 7 Electrolytic Capacitor (C1) 8 Electrolytic Capacitor (C2) 9 PCB under BG1 10 PCB under Q1 11 T1 coil 12 T1 core 13 Y Capacitor (CY1) 14 Photo-coupler(U2) 15 Photo-coupler(U3) 16 PCB under D4 17 Linear Filter winding (L3)

44.6 40.9 46.5 49.6 57.2 55.1 68.9 74.4 70.6 87.4 83.5 79.5 68.5 74.8 79.7 86.1 66.7 43.2 38.5 43.0 49.4 56.4 56.1 68.5 74.6 68.3 87.4 83.4 79.0 65.4 75.8 80.4 86.4 63.9 50.2 44.5 55.2 61.4 73.7 64.2 75.5 78.0 77.2 85.2 84.4 75.5 69.6 76.2 80.5 85.6 71.7 50.3 43.2 53.8 62.4 74.6 65.1 76.0 79.2 76.4 86.3 84.8 74.5 68.0 77.9 81.6 86.5 71.1 70-(40-25.1)=55.1 80-(40-25.1)=65.1 -- 105-(40-25.1)=90.1 105-(40-25.1)=90.1 100-(40-25.1)=85.1 105-(40-25.1)=90.1 105-(40-25.1)=90.1 105-(40-25.1)=90.1 105-(40-25.1)=90.1 110-(40-25.1)=95.1 110-(40-25.1)=95.1 100-(40-25.1)=85.1 100-(40-25.1)=85.1 100-(40-25.1)=85.1 105-(40-25.1)=90.1 105-(40-25.1)=90.1

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18 Electrolytic Capacitor (C7) 19 Electrolytic Capacitor (C8) 20 Linear Filter winding (L4) 21 Output cord 22.Enclosure inside(near T1) 23. Enclosure outside(near T1) 24. Ambient 73.0 59.1 54.2 45.9 69.7 59.7 25.3 73.0 57.2 51.6 43.9 67.1 55.5 25.1 77.5 61.6 56.8 49.2 70.6 61.5 25.1 78.1 61.4 55.8 48.4 67.5 56.2 25.6 105-(40-25.1)=90.1 105-(40-25.1)=90.1 105-(40-25.1)=90.1 80-(40-25.1)=65.1 40.0 Note: Under ±10% or -10%, +6% of Rated Voltage. Pass: Depends on allowed ambient temperature (min. 40?C) 4.5.2 part PCB Bobbin for transformer T1(except for phenolie material) Note(s): At 125°C or (T-Tamb+Tma+15°C) (see table 4.5.1) 5.1.6 Condition System on System on Note(s): Supply voltage: 264V/60Hz 5.2 Table: Electric Strength Tests test voltage (V) AC 3000 AC 3000 AC 3000 AC 3000 AC 3000 P breakdown Yes / No NO NO NO NO NO Table: touch current measurement L? terminal A (mA) 0.005 0.195 N ? terminal A (mA) 0.005 0.195 Limit (mA) 0.25 0.25 Comments Enclosure with foil Output accessible(earth open) P TABLE: ball pressure test of thermoplastic parts allowed impression diameter (mm) ..................... : ? 2 mm test temperature (?C) 125 125 P ? impression diameter (mm) 0.89 0.78 test voltage applied between: L/N & output terminal Transformer T1 primary winding & secondary winding Transformer T1 core & secondary winding L/N & enclosure gap wrapped with foil One of two layers insulation tape wrapped around external of transformer T1 supplementary information Note: Test voltage a.c. / d.c.

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5.3 TABLE: fault condition tests ambient temperature (?C) .................................... : 1) t1: _____; t2: ______ 2) t1: _____; t2: ______ component No. model/type of power supply ................................. : See below manufacturer of power supply ............................. : - rated markings of power supply ........................... : - fault s-c s-c test voltage (V) test time fuse No. fuse cur-rent (A) 0 0 result ? ? ? P ? DG1 C1 264 264 1s 1s F1 F1 Fuse opened immediately, BG1 damaged No hazard. Fuse opened immediately, No hazard. Unit shut down immediately after shorted recoverable, No hazard. Unit shut down immediately after shorted recoverable, No hazard Unit shut down immediately after shorted recoverable, No hazard Unit shut down immediately after shorted recoverable, No hazard Unit shut down immediately after shorted recoverable, No hazard Q1,U1,R3,damaged, repeated three times, No hazard Fuse opened immediately, Q1, damaged, No hazard. Unit shut down immediately after shorted recoverable, No hazard Fuse opened immediately, Q1, damaged, No hazard. D1 s-c 264 5min F1 0.031 D2 s-c 264 5min F1 0.051 U1(pin3-pin5) s-c 264 5min F1 0.030 U1(pin3-pin6) s-c 264 5min F1 0.029 U1(pin4-pin6) U1(pin5-pin8) Q1(g-d) s-c s-c s-c 264 264 264 5min 35s 1s F1 F1 F1 0.025 0.013 0 Q1(g-s) s-c 264 5min F1 0.045 Q1(d-s) s-c 264 1s F1 0

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