Harmonic Reduction Solutions

Harmonic distortion is a major cause of power quality issues that can result in equipment malfunction or damage and result in unwanted downtime. HPS offers multiple products to reduce harmonics and improve power quality for your application.

Active Harmonic Filters

HPS TruWave™

HPS TruWave Active Harmonic Filter for harmonic reduction

The HPS TruWave™ active harmonic filter (powered by Mesta Electronics) is a comprehensive and flexible solution for harmonic reduction and power factor correction.

  • Monitors the load current and responds to the power system distortion as it develops
  • Injects a corrective current to effectively cancel out the harmonics required from the upstream power source
  • Minimizes losses through 98% operation efficiency, which is one of the highest efficiencies for any AHF

Passive Harmonic Filters

HPS Centurion™ P

HPS Centurion P Passive Harmonic Filter for harmonic reduction

The HPS Centurion™ P passive harmonic filter improves power quality by simultaneously reducing harmonics and improving true power factor.

  • Engineered to mitigate harmonic currents created by non-linear loads
  • Consists of reactors and capacitors in an LCL arrangement designed to reduce a broad range of harmonics
  • Reduces harmonic current distortion to less than 5% and corrects true power factor to over 95%