Hello,
I own the Growatt SPF 3000TL (24 volts) with a 1.2Kw solar panels. I have noticed that sometimes all 1.2 Kw are coming into the system (consistently for about 15 minutes). Is that normal? My expectation according to some articles is a 75-85% of PV efficient. That would be like 900-1,020Kw.
In case a need to upgrade to a 2Kw PV (max input for my Growatt), Will this cause a 'overpaneling'? I don't want to fry the Growatt? Voc, Vmp and Imp will be between limits.
I appreciate any comment.
I own the Growatt SPF 3000TL (24 volts) with a 1.2Kw solar panels. I have noticed that sometimes all 1.2 Kw are coming into the system (consistently for about 15 minutes). Is that normal? My expectation according to some articles is a 75-85% of PV efficient. That would be like 900-1,020Kw.
In case a need to upgrade to a 2Kw PV (max input for my Growatt), Will this cause a 'overpaneling'? I don't want to fry the Growatt? Voc, Vmp and Imp will be between limits.
I appreciate any comment.