KNOX PV 5600 4KW HYBRID INVERTER FIRMWARE DOWNGRADE TO V56 DUE TO LOW SOLAR GENERATION BUG IN V84.00 

Mera normal load 700-800 watt hay aur jab motor, iron etc chalain to 2700-2800 watt tak chala jata hay.

Dear no issue at all this inverter supports 500v DC

Apka firmware version kia hay

No dear version 56.72 is old version and 84.00 is new version. Everything is clear in the discussion

@@Chobkar Ok

New version 84.00 has bugs in it that is why I have downgraded to version 56.72

@@Chobkar isla matlab update nhi krna chaheyay

@abdullahabdull6828 no not at the moment

No dear that's not true. I have always replied to who ever had mailed me. One can't not always reply instantly as there are other matters to take care in life as well except mobile and RU-vid

Ap nay earthing ki hoey hay?

No sir

Sir bt 23v 24v 25v ksi par L2 cat nhi hota L1 L2 dono chalta hi rhta he jab k main Chahta Hoon L2 par bt bilkul astmal na ho

@khalil463 Ap agar chahtay hein k L2 use na ho to then usay 26 pe set Kar dein

Earthing is must. You check do cheap earthing. Video is available on my channel

Which older brother?

Ok