GE/ITI 1Ø Control Power Transformers

15kV, 95kV BIL; 25 kV, 125kV BIL; 34.5 kV, 150 kV BIL

ITI 1Ø Control Power Transformers


  • Primary windings are vacuum cast for high dielectric strength and ruggedness. Vacuum cast secondary coils are available in some models.
  • Constructed with high quality grain-oriented core steel and copper conductor
  • Units are partial discharge tested in accordance with Canadian Standard C9-M1981 (reaffirmed 1997)
  • Standard voltages are 120/240 for single phase units and 208Y/120 for three phase units with other voltages available.
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  • Manufactured to meet the requirements of IEEE C57.12.01


  • Control in Medium-Range Switchgear


ITI’s wide range of control power transformers are designed to provide control power in medium voltage switchgear. Units are available in both single and three phase configurations with some models capable of vertical mounting to conserve space.
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Several Models Available-See Downloads

  • Literature
  • Specifications
General Specifications
General Specifications Download here