BillD ✭

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  • Hi Bill, All very interesting. By following the Magnum manuals exactly someone else working on the system should have good documentation of the installation. After reading your links, my #4 solid down rod seems a little puny. The #6 recommendation found many places must come from the NEC minimum GEC which is really not the…
    in Yet Another PV Panel Grounding Question Comment by BillD December 2020
  • Had some difficulties with posting as I didn't realize posts had to be approved. Sorry for the confusion. After reading this:https://lightning.org/lightning-protection-overview/I'm now of the opinion that the tracker array should be bonded to it's ground rod and that ground rod connected to the house ground rod. So my big…
    in Yet Another PV Panel Grounding Question Comment by BillD December 2020
  • Bill, Thanks for the lengthy reply. I have already installed a Magnum MS4448PAE, with a Magnum Mini Panel and PT-100. These are all installed per Magnum's instructions and properly single point bonded with #6. I have Midnight Solar surge suppressors on the AC in and out and DC In. The DC is all floating except for a single…
    in Yet Another PV Panel Grounding Question Comment by BillD December 2020
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