HVG 1200W 300~500VAC AC to DC Waterproof Power Supply
HVG-1200 series is a 1200W single-output waterproof power supply with a heavy-duty 26512056mm design. Adopting the wide range 300-500VAC input, the entire series provides an output voltage line of 24V, 36V, 45V, and 48V. In addition to the high efficiency of up to 94.5%, it ensures low heat generation, and the whole series operates from -30°C through 60°C.
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- توضیحات
مشخصات عمومی
| مدل | HVG-1200-24 | HVG-1200-36 | HVG-1200-45 | HVG-1200-48 |
| DC output voltage ¤t | 24V 0～50A | 36V 0~33.5A | 45V 0~27A | 48V 0~25A |
| Ripple &noise | 300mVp-p | 400mVp-p | 400mVp-p | 450mVp-p |
| دقت ولتاژ | ± 2% | ± 2% | ± 2% | ± 2% |
| تنظیم خط | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| تنظیم بار | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Start-up,rise,hold-up time | 200ms,50ms,24ms/380VAC At full load | |||
| محدوده ولتاژ ورودی | 300~500VAC | |||
| محدوده فرکانس | 47~63Hz | |||
| جریان ورودی AC | 8A/380VAC | |||
| ضریب قدرت | 0.5~0.78 | |||
| کارایی | 92.5% | 93.5% | 94% | 94.5% |
| Inrush current | Cold Start Inrush Current 50A/380VAC | |||
| جریان نشتی | <1mA/380VAC | |||
| حفاظت در برابر جریان بیش از حد | current triggers overcurrent limitation,which can automatically recover after abnormal conditions are removed | |||
| حفاظت از اتصال کوتاه | Protection method:Current limiting mode,automatically restores normal output after abnormal conditions are removed | |||
| حفاظت از اضافه ولتاژ | Over-voltage protection activates at 115%~135%of the rated output voltage. | |||
| Protection mode:voltage limiting mode;automatic recovery after the abnormal condition is removed. | ||||
| Over-temperature protection | 105℃±5℃ Protection mode:current-limiting and voltage-reducing mode;automatic recovery of normal outputafter the temperature drops | |||
| Operating temperature &humidity | -30℃~+60℃ 20%~90%RHno condensation | |||
| Storage temperature &humidity | -40℃~+85℃;10%~95%RHNo condensation | |||
| مقاومت عایق | Input/output (I/P~O/P),input to ground(I/P~FG),output to ground(O/P~FG):100M Ohms/500VDC/25℃/70%RH | |||
| ابعاد | 265×120×56mm (L*W*H) | |||
| بسته بندی | 2.44kg/6pcs/15.5kg/0.03m³ | |||
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