Our cores are provided (except for specific cases) with the upper part free from the head jokes, which simplifies assembly of the transformer.


  • Customer designed
  • Column Width from 20mm to 400mm
  • Section stepped cores with or without holes
  • Supply of frames and insulating material as per customer’s design


  • Power transformers and distribution
  • Chokes
  • Instrument transformers
  • Data center
  • Shielding systems