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....
Forum Discussion
NinerBikes wrote:
OP
Run your microwave and AC unit off of a 120V generator capable of 3000 watts. Or a pair of Honda Eu2000i generators and a pairing cable.
Run your battery recharging off of your solar panels. You can get full benefits amperage wise, off of your 24V existing panels if you buy a true MPPT charge controller.
Otherwise, it sounds like getting 12V panels and any needs under 360 watts of solar panel can be easily handled on your roof by a PWM charge controller.
The PWM system he has can handle 520 watts and more if he wants to over panel.
