• AA5B
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    2 年前

    remember

    LoL, no. What lineman or electrician would want to bet their lives on you happening to remember? If there’s any code enforcement, that’s a resounding no

    • dual_sport_dork 🐧🗡️
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      2 年前

      The correct answer, of course, is a transfer switch that physically decouples the backup power and the grid power from the building, and does not allow them to be connected at the same time – no matter how the operator might manage to fuck it up.