System not running at full capacity
We currently have 10 x 450w pannels installed and connected to our Sunsynk inverter. I am expecting with a efficiency loss of 20% around 3600w in power when running at max.
Currently I am getting max around 2700w out of my panels when fully in the sun. Could someone please explain what the caused could be?
Installer is believes it is the inverter that will have to be reset again. Could this be the cause of the problem?
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I would say you need more panels in series if possible. In mid day sun you would want to see 200 to 400 volts. Each panel has a rated VOC (voltage open circuit) the VOC multi by the number of panels in series will give the maximum voltage.