Single-phase and 3-phase chokes with air core



  • Applicable standards: IEC 76, IEC 289
  • Rated inductance, mH/phase: 1 mH
  • Rated voltage: 6.3 KV
  • Insulation level: 7.2 KV
  • Rated current: 630A
  • Rated frequency: 50 Hz
  • Symmetrical let-through short-circuit current: 10 KA, 1 sec.


  • Limiting short-circuit intensity


Wide range of single-phase and 3-phase chokes with different powers. Due to the wide range available, we recommend you to contact our technical department with your specific needs.