New Hammond Power Solutions Centurion D1 dV/dT Filter

EIN HPS Centurion D1 Filter

April 27, 2022

Hammond Power Solutions (HPS) has a new addition to their line of power quality products – HPS Centurion D1 dV/dT Filter.

HPS Centurion D1 is designed for use between variable frequency drives (VFD’s) and motors when long lead lengths are used. It combines an inductor and parallel resistor network to mitigate both high frequency components and voltage spikes between the VFD and motor.

These filters provide protection for both the motor and cables that power it, and are typically used when the cable length exceeds a value that can lead to high voltage levels caused by reflected wave phenomena. dV/dT filters provide protection to the motor by slowing down the rate of voltage increase and minimizes the damaging peak voltages that occur within the motor’s windings and terminals.

Typical examples of HPS Centurion D1 dV/dT filter applications include oil and gas pumps, wastewater treatment plants, HVAC systems, pulp and paper, and irrigation fields.

Go HERE for more information

Related Articles

Latest Articles

  • Code Question on Section 24 – Patient Care Areas

    Code Question on Section 24 – Patient Care Areas

    July 14, 2025 The rules for the installation of panelboards, circuits, and bonding in Patient Care Area depends on whether the area is designated as either, Basic Care, Intermediate Care or Critical Care. How are these areas defined? Read more on Section 24 — Health care areas Read More…

  • Ontario’s Institutional Component Drives Non-Residential Construction Intentions in May 2025

    Ontario’s Institutional Component Drives Non-Residential Construction Intentions in May 2025

    July 14, 2025 In May, the total value of building permits issued in Canada rose by $1.4 billion (+12.0%) to reach $13.1 billion. The increase in construction intentions was driven by Ontario’s institutional component (+$1.3 billion). On a constant dollar basis (2023=100), the total value of building permits issued in May increased 11.8% from the previous month and was… Read More…

  • Plan Group Partners in Construction of UHN Surgical Tower at Toronto Western Hospital

    Plan Group Partners in Construction of UHN Surgical Tower at Toronto Western Hospital

    July 14, 2025 Plan Group is proud to be a partner in the construction of the UHN Surgical Tower at Toronto Western Hospital. Plan Group will provide work on the project in: Mechanical: Plumbing, HVAC, Controls, Medical GasElectrical: Lighting & Controls, Power Distribution, Emergency Generators, UPSTechnology: Structured Cabling, AV Systems including Digital Signage and IPTV UHN’s 15-storey Surgical… Read More…

  • How Canada Can Equip Workers for a Low-Carbon Future

    How Canada Can Equip Workers for a Low-Carbon Future

    July 14, 2025 The Canadian economy is shifting towards low-carbon industries, and the workforce is shifting with it. New roles are emerging, traditional ones are evolving and the demand for skilled workers is growing fast — particularly in light of the ambitious nation-building agenda the federal government has set out. In the federal Speech from… Read More…

Changing Scene

  • OEL Apprentice Success Project Available Until March 2026

    OEL Apprentice Success Project Available Until March 2026

    July 14, 2025 With renewed funding by Ontario’s Skills Development Fund, the OEL Apprentice Success Project is now available for another year until March 2026. The project is part of OEL’s Employer Engagement Program (EEP) consisting of wage, training, and equipment subsidies for apprentices. These funding opportunities are available to OEL Members and non-Members. For… Read More…

  • EB Horsman Unveils New Mural at Campbell River Branch

    EB Horsman Unveils New Mural at Campbell River Branch

    July 14, 2025 EB Horsman & Son are thrilled to unveil a new mural at their Campbell River branch, painted by the talented Kwakwaka’wakw artist, Adam Lewis. “This stunning piece celebrates Indigenous heritage and our community spirit,” said EB Horsman on LinkedIn. “As we mark 125 years of serving Western Canada and 55 years in… Read More…

  • Glenco Electric Celebrate New Red Seal Team Members

    Glenco Electric Celebrate New Red Seal Team Members

    July 14, 2025 “The Red Seal Journeyman designation is the highest recognition in the trades, and we’re proud to have seen so many of our team members earn it under our watch,” said Glenco Electric on LinkedIn. “At Glenco, we’re big on mentorship and promoting from within. When you combine that with driven, hard-working professionals,… Read More…

  • Canada and Ontario Investing to Improve Energy Efficiency in Province’s Agri-Food Industry

    Canada and Ontario Investing to Improve Energy Efficiency in Province’s Agri-Food Industry

    July 14, 2025 The governments of Canada and Ontario are investing up to $3 million and launching the third intake of the Agricultural Stewardship Initiative (ASI) to help farmers implement projects to improve the energy efficiency of their farming operations. To support the province’s plan to protect Ontario, this funding will help local agriculture, agri-food… Read More…