diy solar

diy solar

Recent content by busydad

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    Grounding and rapid shutdown questions for my 12.9KW ground mount array

    I'm in the process of installing 34 Canadian Solar 380-watt panels on a ground mount. I'm using a Fronius Symo 10.0-3 208/240 string inverter. I have a 300 foot run from the inverter to my meter where the solar will line tap at the meter. I have a ground wire that runs from the inverter to the...
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    Confused on grounding of a string inverter when line-tapping for net-metering.

    The disconnect on the pole has a lug where the neutral comes in from the meter. That is where the ground wire is attached that then runs down the pole and into the "ground".
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    Confused on grounding of a string inverter when line-tapping for net-metering.

    All, I'm stuck on a grounding issue for my string inverter ground mount. I've built a 12kw ground mount array that is using a Fronius Symo 3-phase inverter that is 208-240. This is going to be a grid-tie system that will run directly to the meter with a line-tap. We are bypassing the...
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