| Model | NES-50-5 | NES-50-12 | NES-50-15 | NES-50-24 | NES-50-48 |
|---|---|---|---|---|---|
| DC output voltage | 5V | 12V | 15V | 24V | 48V |
| Output voltage range | ±2% | ±1% | ±1% | ±1% | ±1% |
| Rated output current | 10A | 4.2A | 3.4A | 2.2A | 1.1A |
| Output current range | 0-10A | 0-4.2A | 0-3.4A | 0-2.2A | 0-1.1A |
| Wave and noise | 80mVp-p | 120mVp-p | 150mVp-p | 200mVp-p | 240mVp-p |
| Inlet stability | ±0.5% | ||||
| Load stability | ±0.5% | ||||
| DC output power | 50W | 50.4W | 51W | 52.8W | 52.8W |
| Efficiency | 79% | 82% | 83% | 86% | 87% |
| Adjustable range for DC voltage | ±10% | ||||
| AC input voltage range | 85～264VAC 47～63HZ; 120～370VDC | ||||
| Input current | 1.1A/115VAC 0.65A/230VAC | ||||
| AC inrush current | Cold-start current 45A | ||||
| Leakage current | <2mA/240VAC | ||||
| Overload protection | 105%～150% Type:Output shutdown Reset:auto recovery | ||||
| Over-voltage protection | 5.75～6.75V | 13.8～16.2V | 17.25～20.25V | 27.6～32.4V | 55.2～64.8V |
| High-temperature protection | ………………… | ||||
| Temperature coefficient | ±0.03%/℃(0～45℃) | ||||
| Setup, rise, hold up time | 200ms, 100ms, 30ms | ||||
| Vibration | 10～500Hz, 2G 10min,/1cycle, Period for 60min, 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 & humidity | -10℃～+60℃, 20%～90%RH | ||||
| Store temperature & humidity | -20℃～+85℃, 10%～95%RH | ||||
| Overall dimension | 129×98×38mm | ||||
| Weight | 0.41Kgs | ||||
NES-50 Series Single Output Switching Power Supply | 50W AC-DC Converter
- ✔ Low price and high reliability
- ✔ AC input power suitable for the world
- ✔ 100% full-load burn-in test
- ✔ Installed with EMI filter, minimum wave
- ✔ Soft-start current can reduce the AC input impact efficiency
- ✔ With short-circuit and overload protection
- ✔ High efficiency and low operation temperature
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