Retrofitable, Adaptable, Efficient

Cut-Cores made from grain oriented electrical sheets are known in the industry since a long time. However, grain oriented sheets have limited functionality in applications that require higher frequencies and temperatures.

Nanocrystalline Cut-Cores overcome the problems associated with grain oriented electrical sheets through their unique soft-magnetic material characteristics.

In this way, we can achieve the following advantages:

  • Retrofit existing application to reduce motor bearing currents through a simple installation process
  • Reduction of noise levels in transformers and chokes
  • Smaller formfactor compared to ferrite cores
  • Design of loss- and volume-optimized transformers
  • Low specific core losses
  • Magnetic saturation flux density: 1.2 T
  • Operating temperature ≤ 180 °C
  • Effective permeability (cut, 10 kHz and depending on air gap): > 5.000
  • Core shapes: round and oval

We look forward to introduce you our new line of MAGNETEC Cut-Cores at PCIM Europe 2022 in Nuremberg from 10-12. May. Visit us in Hall 7, Stand 403.


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