Hy ,
I try to install in a cabin an offgrid PV System based on an easy Solar 48/3000 150-70. I have question about the connection to ground.
I undestand that inside the easy solar there is a relay connecting Neutral to the chassis, thus ground, when no voltage is present in the generator AC imput .
On the easy solar there is 2 connectors 'GND relay + and -' do I have to connect them to something?
Thanks Michel from France