The Bitmain Antminer APW11H1721-2a PSU is designed for the (S21e XP HYD 3U, S21e XP HYD 3U, L9 Hyd 2U), delivering a stable 17v-21v output with a 300v input. Built for efficiency, it ensures reliable power and optimal mining performance.
Specifications
Out 1:
- Dc Voltage: 17v-21v
- Rated current: 300v
- Ripple & Noise: <1%
- Line Regulation : <1%
- Load Regulation : <1%
- Setup Time : <5S
- Short Circuit Protection : >10mS
Out 2:
- Dc Voltage: 12.3v
- Rated current (220v input): 1A
- Ripple & Noise: <1%
- Voltage Accuracy : 12.2v—12.4v
- Line Regulation : <1%
- Load Regulation : <1%
- Setup Time : <20S
- Short Circuit Protection : >10mS
Protection:
- Low-voltage Input: < 304V AC
- Output Short Circuit: Yes
- Overheat Protection: Yes
- Over-current Output : 300A-350A
Input:
- Voltage Range: 380–415V AC
- Frequency Range: 50-60Hz
- Power Factor: >0.99(full load)
- Leakage Current : <1.5mA（380V 50/60Hz）
Environment:
- Operating Temperature: -20-45℃
- Operating Humidity: 20%-90%RH（non-condensing）
- Altitude: < 2000m
- Output overcurrent protection value : 333v AC
Structure:
- Size: 320 x 179 x 63mm
- Weight Net: 5Kg
- Cooling method: Water cooling
- Inlet temperature: 20-35 ℃
- Water flow rate: 8L/min
- Water pressure: <3.5 BAR
