Choke & Filter concepts for 3-level topology & silicon carbide topology (SIC)

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Highly efficient windings as a choke, filter or LCL assembly for power electronics, power quality and regenerative drive technology with a power range from 10 kW.


  • 40 % space and weight savings
  • maximum efficiency
  • compact design with high quality core materials (amorphous, JFE super core, nanocrystalline,powder cores)
  • low iron and winding losses
  • very quiet
  • use in rooms without air convection possible