On an ASIC miner power supply, what is a rectifier bridge stack? What is a diode? Why should relays and thermistors be installed during circuit design? What is the role of optocoupler in the PSU? For professional masters who repair power supplies, these are all things that must be mastered, and then they can accurately find the abnormalities that need repair based on the fault logs. Based on the original intention of serving customers, ZMRC has organized a professional and systematic course on power supply components, explaining in detail the role of each component, how to correctly remove and re-solder these parts.
Dear Friends,
Hello everyone, April 4, 5, and 6, 2026 (GMT+8) are the traditional Qingming Festival holidays in China. During this period, our customer support and course tutor teams may experience delays in responding to your inquiries.
We appreciate your patience and understanding. Normal response times will resume after the holiday.
Thank you for your continued support.
Best wishes,
ZEUS MINING CO., LTD.