gas insulated switchgear

Gas Insulated Switchgear

High-Voltage GIS (Gas Insulated Switchgear)


since the first operation of the phase segregated type gis in 1970, fuji has successfully developed as a standard series of phase segregated type or three phase encapsulated type gis which realized a quite compact and very reliable construction.

  • Small overall dimensions
  • The fully earthed enclosure
  • The modular design principle applied
  • Unified SF6 gas pressure throughout the switchgear
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