snewb

Thanks Zany, it's a ground mount 40 panel array. PW3 has 6 MPPT(s) with a 480v operating range, 550 input limit and 600 withstand...

Doing my best not to micro, but I pretty much designed a system that I didn't have time to install based off of this formum and learned...

I'm having 395w panels with a 45.18voc 36.99vmp. The designer put 14 of these in 3 strings, i'm calculating that to a 673v to an three...