March 8, 20242 yr How would you set this one up I have x4 12v 550w panels... Should i connect all panels in sieries (ie. 48v) or a combination of sieies/paralell (ie. 24v)
March 8, 20242 yr Can you post a pic of the panel specs. I highly doubt those are 12v panels. Look for the Open circuit voltage (Voc) values on the panels.
March 8, 20242 yr Those 550W panels will be in the 40V+ region. Looks like you will have tp connect them 2S 2P.
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