Has anyone successfully used a generator as backup with a Growatt inverter/charger? The user manual for the Growatt 3000 TL 24v says,
andNote: When connecting generator, the generator should be no less than 10KVA
So, can it be that only 10000 watt diesel generators will work with this unit? Does that mean my 3500 watt gas genset won't?(Only diesel generators allowed)