Original Bitmain APW121215f Power Supply
Brand New Original Bitmain APW Power Supply.
1. APW121215, this power supply is widely used at present. Most of the 19 series models use this power supply. The 4-digit number 1215 after APW12 represents the output voltage of the power supply is 12-15V. At present, there are many versions of this power supply, there are a b c d e f. The generality is as follows:
- APW121215 a /b /c versions are interoperable (no voltage feedback).
- APW121215 d /e /f versions can be used with each other (with voltage feedback).
- APW121215 d /e /f version can replace part of a /b /c use by upgrading firmware, but a /b /c version cannot replace d /e /f use.
| APW12 | ||
| OUT1 | DC Voltage | 12V - 15V |
| Rated Current (220V input) | 208A (when 15V can upto 233A ~ 240A) | |
| Ripple & Noise | <1% | |
| Line Regulation | <1% | |
| Load Regulation | <1% | |
| Setup Time | <2S | |
| Short Circuit Protection | >10mS | |
| OUT2 | DC Voltage | 12.3V |
| Rated Current (220V input) | 15A | |
| 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 | 200 - 240V AC |
| Frequency Range | 47 - 63Hz | |
| 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℃ |
| Operating Humidity | 20% - 90%RH (non-condensing) | |
| Altitude | < 2000m | |
| Structure | Dimensions | 254.6mm * 251.6mm * 63mm |
| Net Weight | 3.6KG | |
| Cooling System | forced‐air cooling | |
| Noise | 45dBA | |
