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  • Users: APSKAFT
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  1. APSKAFT

    SCR GEQ CR81 ?

    I have acquired a surplus UPS where the AC to DC part consists of a 3 phase transformer and a rectifier bridge consisting of 3 SCRs and 3 diodes. The PCB for the trigging electronics is missing and I have to make a new one. I need to get hold of the data sheet for the SCR but have not had any...

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