Thank you for all your interest. To answer the questions:
Voltage at the motors? I don't have now.
PF capacitors? none used
Voltage phase relationship? Don't have vector meter yet
Parellel conductors? Yes, incoming conductors are 5 parellel sets in steel underground conduits. Matched...
I know this topic can get old at times, but hear me out once.
We are expierencing a large current imbalance on our 2000 amp 480 volt Y service which serves motor only load. We have 10 refrigeration compressors on this service of varying horsepowers between 75 hp and 300 hp. The service and all...