The Bitmain Antminer APW11|1216-1a PSU is designed for the (S21 Imm.), delivering a stable 12v-16v output with a 380v input. Built for efficiency, it ensures reliable power and optimal mining performance.
Specifications
Out 1:
- Dc Voltage: 12v-16v
- Rated current: 356v
- Ripple & Noise: <1%
- Source adjustment rate : <1%
- Load Regulation : <1%
- Start-up and rise Time : <20S
- Power-off retention Time : >5mS
Out 2:
- Dc Voltage: 12.3v
- Rated current (three-phase 380V input): 21A
- Ripple & Noise: <1%
- Voltage Accuracy : 12.2v—12.4v
- Source adjustment rate : <1%
- Load Regulation : <1%
- Start-up and rise Time : <20S
- Power-off retention Time : >10mS
Protection:
- Input Undervoltage protection value: 320-340 AC
- Output Short Circuit: Yes
- Over-temperature protection: Yes
- Output overcurrent protection value : 380A-460A
Input:
- Voltage Range: 380–415V AC
- Frequency Range: 50-60Hz
- Power Factor: >0.99(full load)
- Leakage Current : <3.5mA（380V 50/60Hz）
Environment:
- Operating Temperature: -20-50℃
- Operating Humidity: 20%-90%RH（non-condensing）
- Altitude: < 2000m
- Output overcurrent protection value : 333v AC
Structure:
- Size: 319 x 290 x 80mm
- Weight Net: 6.4Kg
- Cooling method: Immersion Cooling
