Anachem20

Just turn off power switch of inverter. It will charge your batteries. Sent from my SM-G925F using Tapatalk

Add seperate battery charger and charge the batteies from the new buildind inverter ir is easy to transmit 230v from 200m because of low ampere current you dont need a very heavy cable. Sent from my SM-G925F using Tapatalk

One string producing 0.7A less current than other two strings. Sent from my SM-G925F using Tapatalk

I measured from ground. Figure 2 in Chris image. Sent from my SM-G925F using Tapatalk

Tilt angle is 16 and it is optimum for April in my country. Sent from my SM-G925F using Tapatalk

There us no shading at all. They are fixed at building top. Temperature is 30 to 36C. I forgot to mention that panels are two years used. They are not new. Sent from my SM-G925F using Tapatalk

I installed 9 panels in 3 strings. My peak yield is 2350 watts. Distance between inverter and panels is 85 feets. I used 25mm2 single core cable. Panels facings are south and tilt angles are optimum. Is this yield is ok ? Sent from my SM-G925F using Tapatalk

Firmware veesions are Main 7300 SCC 2400 Sent from my SM-G925F using Tapatalk

I have axpert MKS 5K. I am planning to buy 9 or 10 modules of 335w. Voc 46.5 Isc 9 .31. Vmp 38.5 Imp 8.72. What will be optimum configuration. 9 panels 3 strings of 3 modules in each strings. Or 5 stings of 2 modules in each strings. I live in karachi pakistan. Weather is hot in summer temperatures in between 30 to 40 C. And in winter 10 to 20 C. Sent from my SM-G925F using Tapatalk

I update the link in First post and no decryption key is required. Sorry for inconvenience l.

I just Bought Axpert MKS 5K/5000w. IT has Battery Equalization Settings and find the latest manual with it. I share the link of the manual . Axpert MKS 1KVA-5KVA 2017 MANUAL