diy solar

diy solar

Recent content by viola33

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    40a MPPT controller preventing charge from shore power?

    Thanks for this. It took some messing around, but I figured out I had two simultaneous problems. One is apparently the 30a -> 20a adapter I was using, and the other was something you noted, a charger that doesn't really do deep-cycle charging (tops out at 13.6v). Your hint helped me figure out...
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    40a MPPT controller preventing charge from shore power?

    Hi all, I plan to dig out my old 30a PWM controller and try connecting it to test this, but here is my experience: On my old campervan, I had a 2000w converter/charger wired into onboard converter. I had three 100w panels mounted on roof, a 30a controller, and 200ah gel battery (actually two 6v...
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