3 KVA ONLINE UPS REPAIR | FULL VIDEO | PFC FAULT | HOW TO REPAIR ONLINE UPS
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- เผยแพร่เมื่อ 7 ก.พ. 2023
- 3 KVA ONLINE UPS REPAIR | FULL VIDEO | PFC FAULT | HOW TO REPAIR ONLINE UPS
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We'll done brother
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Great! Thanks for sharing
Hello sir
902_es prolinkups ups power switch is not working how to repair
Sir the problema was PFC transistor? I see that there are some problems on Power Suply board too?
Yes…. PFC IGBT short circuit