PV Panel Grounding: Difference between revisions
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*PV panels should follow electrical grounding conductor sizes - [https://codes.iccsafe.org/s/ISEP2018/national-electrical-code-nec-solar-provisions/ISEP2018-NEC-Sec250.122] | *PV panels should follow electrical grounding conductor sizes - [https://codes.iccsafe.org/s/ISEP2018/national-electrical-code-nec-solar-provisions/ISEP2018-NEC-Sec250.122] | ||
*Ie, for 30A DC, we need 10 ga ground. | |||
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*Australia rules - appear to say 6 ga for lightning protection, and 12 ga for frame grounding [https://www.energytraininggroup.edu.au/changes-to-earthing-requirements-in-as-nzs5033-2021/#:~:text=Use%20a%204mm2%20earthing%20conductor,i)%20%E2%80%93%20Without%20Powered%20neutral.] | *Australia rules - appear to say 6 ga for lightning protection, and 12 ga for frame grounding [https://www.energytraininggroup.edu.au/changes-to-earthing-requirements-in-as-nzs5033-2021/#:~:text=Use%20a%204mm2%20earthing%20conductor,i)%20%E2%80%93%20Without%20Powered%20neutral.] | ||