[RE-wrenches] generator tripping GFCI

Ray ray at solarray.com
Sun Dec 20 12:23:44 EST 2020


I second Dave's comment on trying different GFCIs.  Definitely had some 
that wouldn't work correctly with generator/ inverter systems. I'd take 
2 or 3 other choices.

Otherwise your check list looks like the way to proceed.  We always love 
to hear back what you find.

Ray Walters
Remote Solar
303 505-8760

Its going to be a Nerd Family Christmas....

On 12/20/20 11:52 AM, Dave Angelini Offgrid Solar wrote:
> One way to troubleshoot this is by elimination. The genset would be a start. The GFCI itself. I have had to switch from the contractor grade GFCI to a quality make in new construction.
>
>   Since this is new I would make sure on the AC panel, critical loads like the house pump or fire pumps and refrigerator/ freezer were*not*  put on GFCI. I have seen some very bad things happen from this circuit that have nothing to do with ground faults. The same for AFCI or my guaranteed income source from grid-tie inverters.
>
>
> Dave Angelini Offgrid Solar
> "we go where powerlines don't"
>
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