Hi all. I've been trying to come up with a way to use my diesel ute as an intermittent backup generator for my multiplus II off grid system which comprises of an MPPT, Multiplus 3000 II-GX and a powerplus 48v lithium battery bank.
I am considering the possibility of using a 12/240 pure sine wave inverter on the battery terminals of the car, and running the AC output straight into the grid terminals on the multiplus to charge the battery bank if PV power is not sufficient. Obviously there needs to be some safety mechanisms in place here to prevent too much current flow, exposed conductors etc. My question is though, would the multiplus be happy with this power source as long as the multiplus did not draw more power than the inverter could provide?