© 2023 by Knoll & Walters LLP.

Factory Support Call 877-432-9710

Request a Quote

Power Quality. Solved.

MTE Corporation provides simple, robust power quality solutions. Power quality management requirements differ significantly by utility, Industry, application and country.  MTE offers many power quality and filter products for both input (line-side) and output (load-side) of variable frequency drives (VFD's) and power conversion equipment, These components represent strategic elements of power quality.  MTE provides complete power quality solutions for automation in oil and gas, water/wastewater, HVAC and other industries.

Solutions Catalog.jpg

Solutions Catalog

Product Selector.jpg

The Matrix® APAX Harmonic Filter

Power quality just got easier to achieve.

The patented Matrix®  APAX is the convenient solution for meeting specific harmonic distortion requirements. Designed in the USA and built to meet MTE’s proven standards for quality, the Matrix APAX helps reduce harmonic distortions caused by Variable Frequency Drives [VFDs]. It features a one-panel design with fewer connections and optional contractor positions. This makes it easier to integrate and easier to install. With Matrix APAX Harmonic Filters, power quality, energy efficiency and reduced downtime are easy to afford.

Related Links:

The new Matrix APAX Harmonic Filter can be specified for use on the input of your VFD or other 6-pulse rectifier power supply to meet the 10%-15% requirement for harmonic distortion.

  • Compact passive harmonic filter
  • Meets 10%-15% harmonic distortion requirements

  • Over temperature switch included

  • Easy to integrate and install

  • Designed in the USA