Description
GPW20 Power supply unit for antminer S21, S21Pro
Max output power: 5000W+200W
Input Voltage range：220V-277 VAC 50/60 Hz
OUT1
| DC Voltage |
12V-16V |
| Rated Current(220 V input) |
417A Max 5KW |
| Ripple & Noise |
<1% |
| Line Regulation |
<1% |
| Load Regulation |
<1% |
| Setup Time |
<2S |
| Short Circuit Protection |
>10mS |
OUT2
| DC Voltage |
12V |
| Rated Current(220 V input) |
16.7A Max |
| Ripple & Noise |
<1% |
| Voltage Accuracy |
12.2V—12.4V |
| Line Regulation |
<1% |
| Load Regulation |
<1% |
| Setup Time |
<2S |
| Short Circuit Protection |
>10mS |
Input
| Voltage Range |
220-277 VAC |
| Frequency Range |
50-60Hz |
| Power Factor |
>0.99(full load) |
| Leakage Current |
<1.5mA（220V 50Hz） |
Protection
| Low-voltage Input |
80-89V AC |
| Output Short Circuit |
Yes |
| Overheat Protection |
Yes |
| Over-current Output |
291A-350A
（protection value varies under different voltage） |
Environment
| Operating Temperature |
-20-45℃ |
| Store Temperature |
-40-85℃ |
| Operating Humidity |
0%-90%RH（non-condensing） |
| Altitude |
< 2000m |
Structure
| Dimensions |
254mm*249mm*63mm |
| Net Weight |
3.6KG |
| Cooling System |
forced‐air cooling |
| Noise |
45dBA |
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