Ammad

My inverter have built in MPPT charge control. Its last year model

As i mention in my first post on PV Ampers on inverter not matchs with my meter.I check the battry discharge current by clam on meter its match with inverter screen shows.

Solar charger voltage range is 80volt and my panels connected in three pairs can provide max voltage 72.5 volt and max 27A current.Total no of panels are 6 each 295watt.Now on current angle of panels each panel i check giving 37.5volt and 9.54A current by shorting the cables of each panel.But when i put max load inverter shows max 530watt and then start taking power from battries.

Bro i already try put more load like 1000watt iron but when load exceeds 500watt my inverter start taking power from battries and when battries voltage drops inverter switch to utility.

Hi, Recently i installed a solar system in my house with 2.2kw inverter of inverex and with 6 solar panel of 295watt on roof.Now the problem is i max getting 530watt of power from pv panels even at peak time.All the parameters or reading on my inverter is match with my clam on meter except the amps coming from pv. Normally screen of inverter shows 20A current coming from PV but actully that current shows 10A or 9A on clam on meter.I alread test my PV panels one by one all giving there rated current. Please advise it could be the charge controller problem that is build in?