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OregonTRX4's avatar
OregonTRX4
Explorer
Mar 25, 2014

Solar panels wire to controller: Length of wire?

I keep my trailer parked on private property and the spot where I keep my trailer is just out of range from where I can get direct sun most of the day. I have 2 80w panels on a stand and a charge con...
OregonTRX4's avatar
OregonTRX4
Explorer
Mar 28, 2014
Well I wired 4 gauge from my controller to batteries. It is about 21" from controller to battery. My 50ft 10g wire should be here by Monday so that I can wire the panels to the controller. I guess I will start with all 50ft and see how they do. Rain is foretasted for the next 10 days so no rush.

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