TT6 – TT10 – TT20 – TT50 – TT100 – Two-poles voltage transformers

To be connected between phases – Primary voltage up-to 1000 V

Scheda tecnica prodotto

CHARACTERISTIC

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

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