Hello everyone!
This is the behavior of two different inverters with the exact same panel configuration: both 10x410W south, each on the same roof . In the same day
(100% identical conditions)
A: axpert max E 8K U1 72.75 original
B: axpert max E 7k2 U1 245.11 patched 200V
The 72.75 stays hanged at about 100V for a while
The 245.11 immediately rises to 300V. During that time, the 72.75's Pv1 production is 250% lower than the 245.11's.
When the voltage also rises on the 72.75, output is more or less the same on both systems
Thank you !