SolarEdge › backup interface and built-in CTs
Backup power cuts out repeatedly under heavy load
manufacturer says
Symptoms
During a grid outage the backup system shuts off for a couple of seconds while trying to shed large loads, and if the home is still pulling too much it shuts down again, up to three times in total, after which backup stays off
The cause and the fix
Subscribers see the cause, the fixes that worked and who did them, part numbers and recent prices when a part is involved, and the field reports behind this entry.