New HPS TruWave Active Harmonic Filter

HPS TruWave 400

April 11, 2019

The new HPS TruWave combines advanced control and proven reliability to provide a comprehensive and flexible solution for harmonic mitigation.

HPS TruWave is designed to achieve total harmonic distortion, or THD, ≤ 5%, while requiring minimal impedance on the line side of a variable frequency drive (VFD). It provides compliance to ANSI/IEEE Standard 519-2014 requirements as well as other stringent power quality standards. It offers excellent performance as its application does not require detailed knowledge regarding the nature of the load(s) or the type of harmonics present. The AHF responds to the exact system needs as they develop. The degree of the load current distortion, which determines the magnitude, as well as the order of harmonics involved, will determine the dynamic output of the filter.

HPS TruWave AHF operates at one of the highest efficiencies for any active harmonic filter (98%), ensuring that the losses are minimized. Furthermore, the service life cycle of upstream electrical equipment is extended, and system energy costs are reduced.

Typical examples of AHF applications include wastewater treatment plants, food processing plants, hospitals, data centers, mass transit facilities, oil & gas industries, OEM switchgear & motor control centres, industrial manufacturing facilities and HVAC applications.

Go HERE for more information

Related Articles


Latest Articles

  • Hazardous Environment vs. Intrinsically Safe Sensors: Understanding the Differences

    Hazardous Environment vs. Intrinsically Safe Sensors: Understanding the Differences

    May 5, 2025 Sensors designed for industrial applications often face harsh conditions, including extreme temperatures, high humidity, exposure to chemicals, and the presence of combustible gases or dust. Two common classifications for sensors used in such environments are hazardous environment sensors and intrinsically safe sensors. While they share some overlap, they serve different purposes and… Read More…

  • The Wild and Wonderful of Thermal by FLIR – How Thermal Imaging is Augmenting More Than Just Cameras

    The Wild and Wonderful of Thermal by FLIR – How Thermal Imaging is Augmenting More Than Just Cameras

    May 5, 2025 By Krystie Johnston Teledyne FLIR OEM launched their Thermal by FLIR about six years ago, to expand support for original equipment manufacturers (OEMs) who integrate FLIR thermal camera technology into their products. Since then, these collaborations have taken thermal into completely new spaces. Mike Walters, Vice President of Emerging Product Management at FLIR… Read More…

  • Ontario Leads Residential Sector Increase in February Construction Investment

    Ontario Leads Residential Sector Increase in February Construction Investment

    May 5, 2025 Overall, investment in building construction rose 1.5% (+$331.7 million) to $22.4 billion in February, with gains being recorded across all components. The residential sector increased 1.8% to $15.7 billion, while the non-residential sector was up 0.8% to $6.8 billion. Year over year, investment in building construction grew 8.9% in February. On a constant dollar basis (2017=100), investment in building construction… Read More…

  • MCEE 2025 Marks Big Return to the Palais des congrès

    MCEE 2025 Marks Big Return to the Palais des congrès

    May 4, 2025 By Electro-Federation Canada Canada’s largest Mechanical, Plumbing, Hydronics, HVAC, Electrical and Lighting Expo did not disappoint. On April 24-25, more than 6,000 attendees flocked to the Palais des congrès in the heart of Montreal to attend the Mechanical, Conditioning, Electrical, and Equipment (MCEE) trade show to see the latest products, learn about… Read More…


Changing Scene

  • City Electric Supply Bids Farewell to Vickey Mackay and Brian Doucette

    City Electric Supply Bids Farewell to Vickey Mackay and Brian Doucette

    May 5, 2025 After decades of leadership, City Electric Supply bid a warm farewell to two incredible branch managers in their Ottawa District — Vicky Mackay (Ottawa Central & Kemptville) and Brian Doucette (Pembroke). “Their dedication, leadership, and lasting impact will be felt for years to come,” said City Electric Supply on LinkedIn. City Electric Supply are also introducing… Read More…

  • 2025 Skills Ontario Competition & Career Exploration Showcase Highlights the Future Skilled Trade and Technology Workforce

    2025 Skills Ontario Competition & Career Exploration Showcase Highlights the Future Skilled Trade and Technology Workforce

    May 5, 2025 Canada’s largest skilled trades and technology conference, the Skills Ontario Competition, is back at the Toronto Congress Centre May 5th – May 6th. Ian Howcroft, CEO of Skills Ontario, said Skills Ontario is changing lives and inspiring leaders through skilled trades and technologies through events like the Skills Ontario Competition. “We look forward… Read More…

  • Manitoba Government Honours Highest Achieving New Journeypersons

    Manitoba Government Honours Highest Achieving New Journeypersons

    May 4, 2025 The Manitoba government is proud to acknowledge the outstanding work and commitment of newly certified journeypersons, as well as recognize employers and their contributions to Manitoba’s skilled trades, Business, Mining, Trade and Job Creation Minister Jamie Moses announced last night at the Legislative Building during the 33rd annual Apprenticeship Highest Achievement Awards… Read More…

  • Acuity Acquires Sports Lighting Startup M3 Innovation

    Acuity Acquires Sports Lighting Startup M3 Innovation

    May 4, 2025  Acuity Inc. has acquired the business assets of M3 Innovation, LLC, a sports lighting startup that uses innovative technology to lower the overall cost of the installation and operation of sports lighting solutions.   The acquisition has already closed, and the solution is now part of the Acuity Brands Lighting (ABL) business portfolio. M3 Innovation’s products and innovative technology will be available through Acuity’s independent sales network as part of their Lithonia Lighting® brand and through direct sales and utility channels as part of their Holophane® brand.   “We are excited to welcome M3 Innovation to ABL. The founders are thought… Read More…