Whatsminer P222C power supply structure and powering

MicroBT P222C power supply is mainly composed of 1 EMI filter circuit, 1 PFC circuit, 2 auxiliary power areas and 1 main power area. The 220V AC voltage is rectified, filtered and stepped down in these main circuits, and finally 14V DC voltage is output at 3 groups of ports for use by the hash board. This video will explain the working principle of the P222C PSU in detail from the components and circuit connections of the entire power supply.

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