Hi community,
I have got 6x multiplus 2 3000. Every day when the sun is shining fully (no clouds) my multiplus start to decrease their performance when 13200w are surpassed. (thats approx 2200w per device)
The performance decreases till it reaches 12400w (approx 2066w per device)
Temperature in the room is about 23 degrees, so I don't think this is the reason.
Any other ideas?