May 20, 2021
In Solar PV / Photovoltaics
I have connected the DC supply to the SMA and then connected SMA with the AC load bank. (For off-grid operation). But the problem is that DC voltage is going in SMA that turns it ON and we have commissioned the inverter. On the other hand, the AC side is not working. No current is flowing in the load bank. Can anyone please let me know why it is so or where I am wrong?