Cefem Power will be at Innotrans 2022

Cefem Group / 13 September 2022

The unmissable fair for all railway players, Innotrans, will be held in Berlin

from Tuesday 20th to Friday 23rd September 2022. Cefem Power, a major player in passive components for rail, will be present at

Hall 17 STAND 135

We will expose inductors, transformers, film capacitors and filters specifically dedicated to this application. We will also be happy to show you our development and industrial manufacturing method in order to offer you products & services with the best technico-economic ratio.

NEW : Pivoting Protection Flaps for safety enclosures

Cefem Group / 30 March 2021

Cefem PROCESS presents its new pivoting flap, an innovative protection system for the window of your Safebloc steel safety enclosures from 40 to 800A. Robust et ergonomic, it protects against dust and rain, maintaining the visibility of your contacts.

Would you like to add this pivoting flap to your existing enclosures ? It’s possible !

New microwave measurement sensor Micro-analyser

Cefem Group / 2 March 2021
EDIT by Cefem Process team is pleased to introduce its new microwave measurement sensor – MICROANALYSER Online and continuous measuring device Used to measurement the concentration, dry matter, Brix, dryness or moisture content. Capteur de mesure micro-onde micro-analyser Advantages • Reliable, through and non-destructive measurement • Maintenance free • Very easy to install

Reserve your product presentation by video link !

Cefem Group /
Covid and social distancing : Cefem PROCESS is adapting ! Reserve an appointment to benefit from a personalized product presentation : Switches and Safety enclosures with visible circuit break For localized engine consignment that will ensure the safety of teams working on maintenance operations. EDIT Measurement devices Devices for measuring humidity, flow, positioning and product detection and for piloting and monitoring the quality and performance of your production tools. Duration : 30 to 60 minutes – Applications : Zoom, WhatsApp ou Skype.  


Cefem Group / 5 December 2019

Continuous online measurement, in real time and with no contact

The new NIR sensor benefits from the latest technology to ensure reliable measurement of constituents such as moisture, protein, fat

Use of a next generation PbS sensor and the improvement in regulation (Peltier) allow for better repeatability of measurements.

The automatic compensation for the wear of the lamp by automatic calibration stabilises the measurements over time without regular checking of references.

Temperature measurement by infrared (without contact) is available as an option.

Several other new features such as the Ø of the visible measurement spot, automatic detection of product presence or the difficult environment cooling plate integrated to the device facilitate the installation and optimise use of the equipment.

More information

Best wishes!

Cefem Group / 4 December 2019

The Cefem Group, Cefem Power, Cefem Process, Edit by Cefem Process and Cefem Solar wish you the best for 2020!


This greeting card is a solidarity e-card, sent to benefit the ELA association.

Since its creation, ELA supports research in the field of leukodystrophy. In total to date,more than 387 research projects were funded for a total of more than 30.3 millionEuros.

The Cefem Group is helping them in their struggle.

New data sheets

Cefem Group / 3 May 2019

The new magnetic components and filters Cefem Power data sheets are available:

Our products are dimensioned according to specifications and for each customer application. We are at your disposal to speak about it.