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obiwancanoli's avatar
obiwancanoli
Explorer
Apr 23, 2018

Replacing current 30A with MPPT controller - make sense?

Some of you have followed other posts of mine re: solar, and satellite, so hope this additional inquiry elicits similarly helpful info... If I knew then what I suspect now, I'd have had the Dealer ...
3_tons's avatar
3_tons
Explorer III
Sep 03, 2020
“Controllers don't compete.”

A single stage controller mixed with a multi-stage controller can cause the multi-stage controller to prematurely switch to float mode, effectively cutting out that controller’s panel harvest - Sometimes referred to as “dueling controllers”...For clarity, not a theoretical matter, this how it can happen...

3 tons

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