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    Testing panels, Voc jumps to above expected value then falls to zero then back up

    Thank you, I am an idiot! I wasn't getting expected power through my DC breakers and assumed it was a problem with panels, but after your assistance isolated it to a bad DC breaker.
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    Testing panels, Voc jumps to above expected value then falls to zero then back up

    Used panels, pulled off of a nursing home. No expected failures based on reports of person who managed system. LDK Panels When I test voltage across terminals they rise to 60v when expected is in the 37v range, then fall back to zero before going back up again. Video of behavior Individually...
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    Schematic/diagram/drawing tools for Solar

    Good insight. I just converted my hand drawn plans using schematics.com. Modifying some pictures to crop white space and uploading using imgur allowed me to use actual images and get better results. TT project
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