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High Efficiency LED Display Power Supply / 220V 400W Switching Power Supply 80A
Description:
- Protection: short-circuit, overload, overheat
- High efficiency, long life span, and high reliability
- air cooled automatically with fan
- 100% full-load aged
- Products through CE&ROHS certification
- LED power indicator
- Holds on 300 VAC surge for 5 sec.
Specification:
| Switching power supply | WJX-SM-400W-5 | |
| OUTPUT | DC Voltage | 5V |
| Current Range | 0~60A | |
| Rated Current | 80A | |
| Rated Power | 400W | |
| Ripple & Noise(max.) | <250mVp-p | |
| Voltage ADJ.Range | 4.5~5.6V | |
| Voltage Tolerance | +/- 2.0% | |
| Line Regulation | +/- 0.5% | |
| Load Regulation | +/- 1.0% | |
| Setup,Rise Time | 200ms,100ms/230VAC | |
| Hold up time | 20ms/230VAC | |
| INPUT | Voltage Range | 110-260VAC |
| Frequency Range | 47-63Hz | |
| Efficiency(Typ.) | 80-88% | |
| AC Current | 4.1A/230VAC | |
| Inrush Current(max.) | 60A/230VAC | |
| Leakage Current | < 0.5mA /240VAC | |
| Protection | Over Load | 105 ~ 150% rated output power |
| Protection type: Constant current limiting,recovers automatically after fault condition is removed | ||
| Over Voltage | 115%~ 135% | |
| Protection type: Shut down O/P voltage,re-power on to recover | ||
| Over Temperature | 90 +/- 5 | |
| Protection type: Shut down O/P voltage,recovers automatically after temperature goes down | ||
| Function | Fan on/off control(Typ.) | RTH250 Fan on,45 Fan off |
| Environment | Working Temp. | -40 ~ +60 (Refer to output load derating curve) |
| Working Humidity | 20 ~ 90% RH, non-condensing | |
| Storage Temp., Humidity | -40 ~ +85, 10 ~ 95% RH | |
| High Efficiency LED Display Power Supply / 220V 400WSwitching Power Supply 80A |  Sell
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