I have a three phase system with three Quattro 48/8000/110-2x100. I am mostly off grid with my solar and batteries. (SmartSolar Charger MPPT 250/85) I am connected to the grid (no feed in) as an automatic backup for low battery/high loads. I do not use ESS, but the programmable relay via veconfigure.
On one phase I power an outhouse that has a base consumption of about 300w, that often goes over 2000w.
I am considering installing a plug and play 450w solar panel there. (Save some power loss too) Would this work? Can one inverter feed back to balance it out with the other phases? What would happen if theoretically I have no loads and am on my own system/the grid?
Thanks all!
