APW121417b_14V-17V EMC

Air-cooled replacement power supply made by Bitmain in its APW12 range with a 14–17 V output (model APW121417, version b). It provides a 14–17 V DC main output plus a 12.3 V auxiliary output.

Compatibility

• Antminer KS3

Specifications

• Main output (OUT1): 14–17 V DC, 182 A rated at 220 V input (maximum 212 A)
• Auxiliary output (OUT2): 12.3 V DC (12.2–12.4 V), 18 A
• Input: 200–240 V AC, 47–63 Hz; power factor >0.99 at full load; leakage current <1.5 mA
• Protection: output short circuit, over-temperature, output over-current (260–340 A, varies with output voltage)
• Cooling: forced air; noise 45 dBA
• Dimensions: 254.6 x 251.6 x 63 mm; net weight 3.6 kg
• Operating environment: -20 to 45 °C, 20–90 % RH non-condensing, altitude below 2000 m

Notes

• Bitmain states that APW121417 (14–17 V) and APW121215 (12–15 V) supplies are not interchangeable because their output ranges differ.
• Bitmain states that version b can be used in place of version a, but version a cannot replace version b.
• Installation must be carried out by a qualified electrician to local code.