I am planning on adding 2 more identical Multiplus II 48/5000/70-50 to my system in Finland. I have tested a single MP for a year now with ESS.
It is a grid tied setup. My worry is that my main panel is rated to 3x35A as are my main fuses.
If I DO NOT have power assist enabled(checmark not selected in VEConfigure), will the Multiplus inverters overload the main fuse panel if I overload the house loads?
Or is powerassist just used with a generator?
I would like to think that without powerassist the system wont go over the total system current rating(being the same as the AC input limit), but could someone confirm?
In theory with the car charger, Bitcoin miner, 2 washing mashines, dryer, coffee maker, microwave, stove, oven and all the miscellaneous other appliances, I could go over 24kW.
Thou not likely. But with one single phase that could happen If I happen to stack up on a single phase.
If I would overcharge the panel in total and Multiplus starts to limit my "AC input current limit" from grid, will the multiplus then start to push extra amps to the panel from the battery bank, making it go over the rated amperage and start to overheat the panel bus bars?