Deye hybrid inverter

[JakeinCanada]

Excited, finally arrived. Question, I have 10, 395 watt panels with a max voltage of 45 volts, do I use one or two strings? All the panels are facing south.

 

[JakeinCanada]

Forgot, it’s an 8kw split phase with max pv rating of 500 volts

 

[snoobler]

Not giving us much to go on.

1. What is the voltage limit of the charge controller?
2. What is the voltage temperature coefficient of your panels (-.XX%/°C)?
3. What is your record low temperature?

 

[creeky]

Jake, short answer is two strings of 5 panel. Your solar panels are likely to get up over 50v when it's cold. And too high voltage = magic smoke.
So 10x50=smoke. 5x50=250. What's the start up on the solar controller? I'm guessing like 80v.

 

[Normandz]

Any comments of Deye fluctuate sometimes... It's a firmware problems of what?

 

[Normandz]

Can someone help me to solve the problem....

 

[houseofancients]

Any comments of Deye fluctuate sometimes... It's a firmware problems of what?

what does fluctuate ?