Gas Insulated, Air Insulated Switchgear – GIS, AIS Substation

Salient Features

  • Voltage up to 1,000 kV or higher.
  • Short-circuit rating range from a few kA to several hundred kA.
  • Frequency: either 50 Hz or 60 Hz.

Other Features

  • Circuit protection.
  • Remote control.
  • Monitoring and diagnostics.
  • Interlocking.
  • Redundancy.
  • Modular design.
  • Environmental protection.

Switchgear is an electrical equipment used in medium and high voltage applications like power generation, transmission, and distribution systems to control, protect, and isolate electrical circuits and equipment.

Switchgear can be classified into different types based on its design and application. Some common types of switchgear include:

  • Air-insulated switchgear (AIS): Air-insulated switchgear (AIS) is an electrical switchgear that uses air as a medium for insulation and circuit interruption.
  • Gas-insulated switchgear (GIS): Gas-insulated switchgear (GIS) is an electrical switchgear that uses gas as an insulating medium to isolate and interrupt electrical circuits.
  • Metal-enclosed switchgear: Metal-enclosed switchgear is an electrical switchgear that securely encloses and safeguards electrical components and connections within a sturdy metal enclosure.
  • Outdoor switchgear: Outdoor switchgear is electrical equipment designed for outdoor environments like substations and utility yards, ensuring efficient and safe operation.

We are supplier of GIS substation, AIS Substation, Outdoor switchgear, air insulated switchgear, gas insulated switchgear, low voltage switchgear, medium voltage switchgear, metal enclosed switchgear.

Applications

  • Power generation.
  • Power transmission and distribution.
  • Industrial facilities.
  • Commercial buildings.
  • Hospitals.
  • Data centers.
  • Mining and oil and gas.

Standards and Certifications

  • IEC 62271-1
  • IEC 62271-200
  • IEC 62271-100
  • ANSI/IEEE C37.04
  • ANSI/IEEE C37.06
  • ANSI/IEEE C37.20.2
  • UL 891
  • CE Marking

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