I wanted to follow up on this thread after hearing back from customer service. The 50 amp CTs are accurate up to 50 amps but will read up to 75 amps before becoming saturated. The closer to 75 amps, the less accurate the reading.
I also had messed up my install by connecting both power inputs to the same phase. I had assumed they used multiple power inputs for redundancy but this assumption was so very wrong. This will cause the unit to not measure energy production or use correctly. Once I corrected the install and used a separate phase for the power inputs, the units started measuring correctly.
The moral of the story… Follow the directions.
