Good Day
I'm new to Solar. Not sure who can assist. Simple question, but I can't get an answer anywhere.
We recently installed:
3x Sunsynk 5kw hybrid inverter
3x Greenwich 5kw Lithium Battery
20x 470w Panels(9.4kwh)
Our home is 3Phase. It's quite a complicated system. Our panels have no trees/houses obstructing them in anyway.
The question I have, in the photos attached(Photo 1 & 2 - mostly perfect sunny days), our PV isn't staying consistent. It's moving according to Load, although the Load is much more than the peak of the Solar(meaning the Solar at maximum, doesn't come close to the demand of the load most of the time). It would make sense to follow the Load, if the Load was equal to or less than Solar Input, like in Loadshedding.
Photo 3, shows how it is supposed to be at all times, excluding cloudy/rainy weather.
According to me and the installer, it's not supposed to do that, maximum is supposed to come from Solar at all times. I thought it might be a ratio setting, but he said there's no ratio for maximum solar draw at all times.
If my question sounds complicated, let me know, I'll try to rephrase it.