Hi Guys, I recently had a new Sunsync 5kw hybrid inverter installed (my first exposure to inverters and solar). The power from the grid keeps dropping below 0W (exporting) when my loads are low. When the loads pick up the grid power (and CT) is positive, so seems it is the right way around, does anyone know why it would drop below 0W with low loads and how to fix it?
Thanks in advance!