Voltage vs. PWM controller & wire size
Ok, there is a recent thread out there MPPT vs. PWM and some post were a little confusing to me. Instead of hijacking his thread I started a new one. My set up is two 208 watt Sony panels with 28....
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OP, see page 5 table 1(above linked document) for 12v panel/batt, a table that matches http://www.genuinedealz.com/voltage-drop-calculator
