460 watt solar setup: wire sizes?
I want to change out my old 50 watt panel and 10 amp controller with at least one and hopefully two 230 watt 24 volt panels and whatever controller would be best. Right now the roof on my fifth wheel ...
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Almot wrote:
Haven't heard from anybody with successful installation of 500W system with #10 wires.
I have three 225w panels in series 675w and #10 wire.
Imp is about 7.5
Controller to battery is #4 and fairly short.
