We tested before CLEAN-VOLTTM was installed, over four days. Our Dranetz HDPQ reported over 38,000 “triggered events”. We also noted there was 30v of activity on the neutral, this should be between 0-2v. So we found a mechanical issue. We can’t determine what it is with the testing, just that there is an issue.
You will also notice that not one of the 3 phases are running at 120v, the peak to peak is over 200v, there is almost 14v of total harmonic distortion in the system and the power factor is very low.