Been auditing car dealership accounts for 4 years and never seen this before. We pulled 36 months of billing history and found the service voltage issue started in 2019. The meter nameplate shows 400:5 but the billing system has 200:5.
Just discovered power factor penalty error at Alabama Power client in Provo
Nice find. I''ve started using the AAUBA audit workbook to cross-reference these calculations and it saves a ton of time.
Marcus J, you should also check the rider calculations while you''re at it. These errors tend to cluster.