diy solar

diy solar

Under snow...

Externet

New Member
Joined
May 26, 2021
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95
Location
Mideast U.S.A.
Good day.
Panels under 15cm snow; the inverter display shows as producing minus (-26W) at a time of the day that when not snowed would be like 2000W. Why the 'minus' ?
 
Last edited:
Would need more info about your setup to begin to even guess.
Please post pictures of the system.
 
Two strings of 6 series 400W, one to each MPPT input to a H6 grid tied inverter. All works fine so far. Nothing out of ordinary.
 

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Sounds like idle consumption, what does the inverter show for “output” over night?
 
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