Gas Insulated Switchgear

GIS - Gas Insulated Switchgear

Compact, reliable, economic for High-Voltage applications

Main features of ABB GIS, like extremely low space requirements and high reliablility, offer smart and economic solutions for complex switchgear applications, e.g. in densely populated areas, for aesthetic town planning or under severe environmental impact. 

Our offering

  • ENK

    New innovative system up to 72,5 kV

  • ELK-14

    The modular system for GIS up to 300 kV

  • ELK4

    The experienced pioneer in the extra high voltage segment

  • ELK-04

    Modular switchgear system for reliable energy supply up to 170 kV

  • ELK-3

    Highest ratings of switchgear technology for reliable and safe operation up to 550 kV

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ABB Type ELK-04 GIS - < 170kV, 4000A @ 63kAIC.  Oct 22, 2014, 9:52 PM John Vollen
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ABB Type ENK GIS - < 72kV.  Oct 22, 2014, 9:53 PM John Vollen
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ABB Type ELK-14 GIS - < 245kV.  Oct 22, 2014, 9:54 PM John Vollen
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ABB Type ELK-14 GIS - < 300kV.  Oct 22, 2014, 9:55 PM John Vollen
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ABB Type ELK-3 GIS - < 420kV.  Oct 22, 2014, 9:56 PM John Vollen
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ABB Type ELK-3 for 550kV GIS.  Oct 22, 2014, 9:51 PM John Vollen
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ABB integrated GIS Technology < 170kV.  Oct 22, 2014, 9:56 PM John Vollen
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IEEE Cost analysis of AIS vs. GIS.  Oct 22, 2014, 9:57 PM John Vollen