FranklinWH › current transformers (CTs)
aGate grid and solar readings match exactly
reported more than once
Symptoms
- Grid-import and solar-production readings match each other exactly
- A large unexplained consumption spike appears at the same time every day
- Solar generation is badly under-reported next to a paired Enphase system's own reporting
- An installer says the system is 'throwing off an error code requiring a new Current Transformer' on a fresh install
- Detailed side-by-side logging against Enphase inverter output shows the aGate consistently accepting less solar power than the panels are producing
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.