Bitmain APW171215a APW171215b APW171215c PSU
New Original APW17 APW171215a APW171215b APW171215c version PSU switching power supply for Antminer S21 S21pro S21XP S19jXP KS5 KS5PRO AL1 AL1PRO L9
Welcome to choose Bitmain's new generation switching power supply APW171215a APW171215b APW171215c, which is suitable for new air-cooled machines such as Antminer S21 and S19j XP. Its power supply output DC voltage is between 12V and 15V, and its rated output current is 267A.
This power interface is different from the APW12 power supply, so it needs to be paired with the corresponding C20 to P13 4 pin power cord to ensure normal use of the miner.
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Product Glance
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OUT1
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DC Voltage
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12V-15V
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Rated Current (220V input)
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267A
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Ripple & Noise
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<1%
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Line Regulation
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<1%
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Load Regulation
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<1%
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Setup Time
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<14S
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Short Circuit Protection
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>10mS
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OUT2
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DC Voltage
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12.3V
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Rated Current (220V input)
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18A
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Ripple & Noise
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<1%
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Voltage Accuracy
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12.2V-12.4V
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Line Regulation
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<1%
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Load Regulation
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<1%
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Setup Time
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<10S
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Short Circuit Protection
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>10mS
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Input
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Voltage Range
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220-277V AC
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Frequency Range
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50/60Hz
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Power Factor
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>0.99 (full load)
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Leakage Current
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<4mA (220V 50Hz)
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Protection
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Input low-voltage protection value
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185-195V AC
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Output Short Circuit
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Yes
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Overheat Protection
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Yes
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Over-current Output
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280A-402A (protection value varies under different voltage)
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Environment
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Operating Temperature
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-20-40℃
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Operating Humidity
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20%-90%RH (non--condensing)
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Altitude
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<2000m
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Structure
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Dimensions
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254.6x251.6x63mm
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Net Weight
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3.9Kg
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Cooling System
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Forced‐air cooling
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Noise
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45dBA
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