Whatsminer power supply repair course

Whatsminer P222C power supply EMI filter circuit

Whatsminer P222C power supply EMI filter circuit For the Whatsminer P222C power supply, when 220V AC voltage is input to the power board, it will first reach the EMI filter circuit to filter out interference. Under normal circumstances, this circuit will not affect the performance parameters of the entire power supply. It mainly includes Y capacitors, X capacitors and common mode inductors. This training course mainly needs to master the EMI filter circuit line connection.

Click To Watch {{ is_submit ? 'View Test' : 'Click To Test' }}
Close Submit
Spring Festival Holiday Notice

Dear Friends,
Hello everyone, as China is about to usher in the Spring Festival, our company is scheduled to start the Spring Festival holiday from February 12 to February 23, 2026 (GMT+8). Our pre-sales customer service and course tutors will reply to your message as soon as possible. Please understand and forgive us if we are unable to reply promptly. Thank you for your support and trust in 2025. In 2026 and the future, the ZMRC team will continue to offer you more professional courses and technical support.
Best wishes,
ZEUS MINING CO., LTD.


CLOSE