TT6 – TT10 – TT20 – TT50 – TT100 – Single pole voltage transformers

To be connected between phase and earth – Primary voltage up-to 1000 V/√3 V

Scheda tecnica prodotto

CHARACTERISTIC

  • Dry-insulating in air
  • Metallic case
  • Frequency 50 ÷ 60 Hz
  • Rated secondary voltage 100/√3 V
  • Rated voltage factor 1,9/8 h
  • Highest system voltage: 0,72 kV up to 600/√3 V; 1,2 kV up to 1000/√3 V
  • One-minute test voltage between primary and secondary:
    3 kV up to 600/√3 V; 6 kV up to 1000/√3 V
  • According to IEC 60044-2

Contattaci

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