Solar panel output
Our MH was sitting in the driveway for about a month, we were not using and were away for a while, when I got home and went to to MH it was totally dead, lights would not even come on. I disconnected...
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high voltage i understand
he said 19 negative, reverse polarity charging
and battery at -9.5v
he didn't mention controller mfg & model, or amount of solar
i don't know if an mppt controller could fail and produce reverse voltage, but i don't believe a PWM CC could do so
he said 19 negative, reverse polarity charging
and battery at -9.5v
The chassis battery voltage was reversed and read -9.5 volts, not a good thing, it was ruined! I was into finding out how this happened after disconnecting lots of stuff and finding a couple of blown fuses, I found that out of my solar panel controller it was putting out -19 volts,
he didn't mention controller mfg & model, or amount of solar
i don't know if an mppt controller could fail and produce reverse voltage, but i don't believe a PWM CC could do so
