| Model Specification |
D-50A
|
D-50B
|
||
|
CH1
|
CH2
|
CH1
|
CH2
|
|
| DC output voltage |
5V
|
12V
|
5V
|
24V
|
| Output voltage error（Note：2） |
±2% |
+5,-8%
|
±2%
|
±8%
|
| Rated output current |
6A |
2A
|
6A
|
1A
|
| Output current rage |
1-6A |
0.3-2A
|
1-6A
|
0.2-1A
|
| Wave and noise(Note ：3） |
50mVp-p
|
100mVp-p
|
50mVp-p
|
100mVp-p
|
| Inlet stability(Note ：4） |
±0.5%
|
±1%
|
±0.5%
|
±1%
|
| Load stablity (Note ：5） |
±0.5%
|
±5%
|
±0.5%
|
±8%
|
| DC output power | 54W | 54W | ||
| Efficiency | 72% | 73% | ||
| Adjustable range for DC voltage | CH1;+10,-5% | CH1:+10,-5% | ||
| AC input voltage range | 85-132VAC/170-264VACSelected by switch47-63Hz；240-370VDC | |||
| Input current | 1.3A/115V 0.65A/230A | |||
| AC INnrush current | Cold-start current30A/115V 60A/230V | |||
| Leakage current | <0.5mA/240VAC | |||
| Overload proctection | 105%-150%Type:Foldback:current limiting reset:auto recovery | |||
| Over-voltage protection | ………… | |||
| High-temperature protection | ………… | |||
| Temperature coefficient | ±0.03%/℃（0-50℃） | |||
| Setup rise hold up time | 200ms,50ms,30ms | |||
| Vibration | 10-500Hz,2G 10min,/1cycle，Period for60min，Each axes | |||
| Withstand voltage | Input and output internal：1.5KVAC,Input and enclosure：1.5KVAC,Output and enclosure：0.5KVAC | |||
| Isolation resistance | Input and output internal:Input and enclosure,Output and enclosure：500VDC/100MΩ | |||
| Working temperature and humidity | -10℃~+60℃（Refer to output derating curve），20%~90%RH | |||
| Store temperature and humidity | -20℃~+85℃。10%~95%RH | |||
| Overall dimension | 159×97×38mm | |||
| Weight | 0.52Kgs | |||
| Safety standards | Meet UL 1012 requirement (Not apply for the mark) | |||
| EMC standards | ………… | |||
| Note： 1.The testing condition for the paramenter above is :230VAC input,rated load,25℃70% RH.Humidity. 2.Error.include the setting error,line stability and load stability.(Note:5). 3.Wave test:adopting “A12″double wire for 20MHz,and 0.1UF&47UF capacitor short-circuit for interrupting. 4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage. 5.Load stability test:the load is from 0% to 100%. 6.Total output canbe maximum Current,total load can not exceed the maximum output power |
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D-50 Daul output switching power supply
D-50 Daul output switching power supply Low price and high reliability 105℃ output capacitor AC input power suitable for the world Hight efficiency and low operation temperature Soft-start current can reduce the AC input impact effecticly With Short-circuit and owwerload protection Compact size,light weight 100% full-load burning test Installed with EMI filter,minimum wave
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