Schaffner Middle frequency transformers

Middle frequency transformers

Take your high-demand and advanced applications to the next level

Schaffner middle frequency (MF) transformers take your high-demand and advanced applications to the next level.

Since the beginning of the MF transformers development, we have been at the cutting edge of this technology. Combining our innovative winding design with carefully selected premium core materials and have achieved maximal values of power density per weight (kW/kg). By applying our customized cooling methods, Schaffner MF transformers prove exceptional reliability in many applications.

Capabilities

  • Phases: 1 and 3
  • Power range: up to 5 MVA
  • Voltage range: up to 10 kV
  • Fundamental frequency: 1 kHz up to 30 kHz
  • Coil technology: VPI, Magne-seal
  • Insulation classes: 180 / 200 / 220
  • Protection class: up to IP67 and NEMA 6/6P
  • Cooling methods: AN, AF, WD