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How many amps needed for my controller?
outwestbound
February 2016
Hi. I have a 37' fifth wheel and propose (7) 160 watt, Vmpp 18.5V, Impp 8.65A, Voc 22.2 V, 16% efficient, 12V panels or 1,120 watts. My goal is to select an MPPT controller that's big enough. I've he…
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