Hi there!
I have a Kodak 7.2 KVA Invertor. I need advice on how many 550W panels I can install on it. Has 2 MPPT’s and wanted to run 2 strings. I was told the voltage will liimit my panels and can only install 8 panels max?
Below feedback I was given
Max mpp output is 80 A
5 x 550 w = 4400 W
4400w / 54 v = 81 A
I then asked around and was told:
Your inverter has 2 MPPT's (each of which can accept a maximum PV current of 18A).
Based on the 50Voc of a 550W panel, you can safely have 8 of these panels on each MPPT for a total of 16 x 550W = 8,800W
Not sure who is right?