Change-over disconnectors HUVS 7.2kV (630 to 6300 Amp)


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Operation: They can be operated manually, with a pneumatic piston or with an adapted motor (see list) up to 50.000 cycles thanks to fixed cast copper connections. Phase to Phase distance, Signaling, Terminal Box or Locking system can be studied and customized. Small making or breaking capacity (on request) Maximum frequency up to 175Hz Indoor in a currentless state Ambient air should not exceed +40°C (otherwise please consult) Altitude should not exceed 1000 m Relative humidity should not exceed 95% List 1 following IEC 62271-1.

 

Size per Standard HUVS 630A to 6300A

Speed / Characteristic Around 1 sec with pneumatic operation 3 to 4 seconds with motor operation (depend on the rating)

Number of Poles 3

Standards According to IEC 62271-102

Applications Power conversion to disconnect or earth the rectifier or the drives
High Power Motors

 

Products

  • HUVS103P1000A7KV
  • HUVS103P1600A7KV
  • HUVS103P2000A7KV
  • HUVS103P3150A7KV
  • HUVS103P4000A7KV
  • HUVS103P6300A7KV
  • HUVS103P630A7KV