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138 views

upgrade to a 200 amp service, cable wiring sizes

The house currently has a 3/4 inch conduit to feed the main wires coming from the power company to the breaker box. This is very much inadequate. I plan to upgrade to a much bigger breaker box. My ...
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What could be causing this weird problem with a 240v trainer?

I'm in electrical classes and we are hooking up a 240v trainer. Last year the trainer worked fine. When connected to power there is a 120v light bulb that lights up to show that power is on. ...
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228 views

What could cause neutral wires in my service panel to read 120V?

I have a 200 A service panel with 12 breakers. Seven of the breakers work fine. There are 5 other lines that come in. When I hook up the black wires to the breakers and turn them on I get a charged ...