Heating elements for the industrial sector

CEFx

Etched Foil Heaters – CEFx

The etched foil heaters CEFx can be used in various applications for heating surfaces and fluids in technologically advanced fields, such as aeronautics or the space industry, and in the most common fields such as the catering industry, for bain marie applications and for hot plates. The manufacturing technology is that of printed circuit boards: they are made up of a resistive circuit, made of nickel/chrome alloys, sandwiched between two layers of insulation material.

Technical Features

  • Supply voltage: from 1.5V to 400V
  • Specific power per cm2: varies depending on the insulating material
  • Maximum external dimensions: 3000x600mm
  • Insulation materials available: according to table
  • Bending radius: according to table
  • Maximum operating temperature: according to table
  • Accessories available on request: temperature limiters, thermostats, thermocouples, pockets for probe, thermal fuses, NTC and PT100 probes etc.
  • Available certifications: EC
  • Produced and tested according to the EN60335 standard. Compliance with the 2014/35/EU directive
  • Standard models available according to table
  • Different dimensions and powers may be produced on request and after a feasibility check is performed

WOULD YOU LIKE TO KNOW MORE?

Discover the efficiency and performance of Calorflex products.

Receive in-depth technical information on the products or view our price list.
We are available to assist you.

Contacts us Quote