Can Passive Harmonic Filters (PHFs) be used on different types of loads other than VFDs?

PHFs can be used on three phase diode/SCR rectifier loads, DC Drives, induction heating power supplies, Electric Vehicle Rapid Chargers, large Uninterruptible Power Supplies and LED lighting loads.

The HPS PHF is a Broadband Harmonic Filter that is designed to lower the THDi on its input terminals to levels in compliance with the IEEE519-2014 Guidelines.