• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Power Electronic Tips

Power Electronic News, Editorial, Video and Resources

  • Products
    • Power Supplies
    • AC-DC
    • DC-DC
    • MOSFETS
    • Power Management
    • Battery Management
    • RF Power
    • Resistors
    • Capacitors
    • Magnetics
    • Transformers
  • Applications
    • LED Lighting
    • Rack Mount
    • Wireless
  • EE Forums
    • EDABoard.com
    • Electro-Tech-Online.com
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide
      • Power Electronics & Programmable Power
  • Video
    • EE Videos
    • TI Power Videos
    • Teardown Videos
  • Resources
    • Design Fast
    • eBooks / Tech Tips
    • FAQ
    • LEAP Awards
    • Podcasts
    • Webinars
    • White Papers

EMI-RFI three-phase filters are volumetrically efficient

July 26, 2022 By Redding Traiger Leave a Comment

KEMET announces its new GTX series of metal box three-phase filters. This series fulfills the growing need for EMI-RFI filters to suppress electromagnetic conductive noise in general-purpose inverters and medical power supplies. The KEMET GTX metal case filters cover three-phase EMC requirements with a wide variety of characteristics. With a nanocrystalline core, these filters achieve excellent damping and attenuation characteristics in a compact size, coupled with a broader frequency range. In addition, six different combinations of Y capacitors can be selected to support various equipment topologies. These filters are the most volumetrically efficient in the industry, are compact and lightweight due to their high mechanical density, and are ideal for use in industrial and medical applications where suppressing EMC is critical.

The GTX series is rated to 500 VAC (50/60 Hz), 500 VDC (250 VAC, 353.3 VDC for c-UL). The filters can operate in a temperature range from -25°C to +55°C. Additionally, the nanocrystalline metal core results in rated currents of 30 A to 60 A. GTX is safety-certified by UL, c-UL, and TüV and is RoHS as well as REACH compliant. These filters comply with EU RoHS Directive 2011/65/EU and (EU)2015/863. This series addresses design engineers’ needs of suppressing noise in electronic equipment with superior attention characteristics for applications such as machine tools, industrial robots, wind-power generation, power storage systems, medical equipment, and diagnostic instruments.

Many solutions comparable to the GTX series use ferrite materials, which have a larger footprint and are heavier in weight. This series supports the industry’s trend for increased EMC requirements, with a volumetrically efficient, compact, and lightweight EMI-RFI three-phase filter.

The GTX series is available immediately via KEMET distributors.

You may also like:


  • Bidirectional power supplies support new UPS requirements, Part 1

  • How does current sensing work? 

  • Measuring power choke inductances
  • vicor power management
    Optimizing power delivery networks

  • Power supply control techniques

Filed Under: Development Tools, filters, Industrial, Medical, Power Components, Power Management Tagged With: kemet

Reader Interactions

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Primary Sidebar

CURRENT DIGITAL ISSUE

A frequency you can count on There are few constants in life, but what few there are might include death, taxes, and a U.S. grid frequency that doesn’t vary by more than ±0.5 Hz. However, the certainty of the grid frequency is coming into question, thanks to the rising percentage of renewable energy sources that…

More from the digital archive

DesignFast

Component Selection Made Simple.

Try it Today
design fast globle

Subscribe to our Newsletter

The Power Electronic eNewsletter delivers breaking electronic and power component news, resources, product innovations and more.

Subscribe today

EE TRAINING CENTER CLASSROOMS

EE Classrooms

RSS Current EDABoard.com discussions

  • Inverting Preamp schematic
  • Transformer isolated IGBT switch -- Zener diode heating
  • How to properly terminate clock signal through a transformer
  • 1 dollar for 5 pcbs; Free assemble for PCBA less than 10 pcs at the Elecrow
  • Cavity bandstop filter

RSS Current Electro-Tech-Online.com Discussions

  • Basic questions about MOSFETS, Gate Drivers and Diodes
  • LTSpice DC-AC
  • Circuit Problem
  • Google translate suggest "device sheet" or "apparatus sheet" but that cannot be ?
  • Right channel distortion on vintage fisher rs-2010

Footer

EE World Online Network

  • DesignFast
  • EE World Online
  • EDA Board Forums
  • Electro Tech Online Forums
  • Connector Tips
  • Microcontroller Tips
  • Analog IC Tips
  • Sensor Tips
  • Test and Measurement Tips
  • Wire and Cable Tips
  • 5G Technology World

Power Electronic Tips

  • Subscribe to our newsletter
  • Advertise with us
  • Contact us
  • About us
Follow us on TwitterAdd us on FacebookFollow us on YouTube Follow us on Instagram

Copyright © 2022 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy