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12v inverter disaster

  • 24-08-2025 10:59AM
    #1
    indy_man
    Registered Users, Registered Users 2 Posts: 394 ✭✭


    I got my hands on a 12v inverter that has some damage.

    This inverter was running an accidentally got connected to a house 230v supply and straight away failed, I believe there was some smoke. It seems the mosfets were burnt out, fuses seem intact, but I think the diods near the IGBTs were also broken as well as the IGBT.

    Does anyone have experience fixing such a mess?

    I hope to replace the mosfets, IGBTs and diods, I wonder what else could be broken?



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