Does Wapda always contribute 0.15-0.20 Kwh on top of what Solar covers?
For example I turn on 1.5 Ton AC + 1 Ton AC = 2.5 Kwh total load. On automatic settings, the Solar contributes 2.3 Kwh, the rest 0.2 Kwh is contributed by wapda.
Similarly any given time, except peak hours (10-2), i have observed 0.15-0.2 Kwh buffer provided by Wapda.
I don't have batteries attached. The inverter is a Kwh system. I have 8 panels.