Siemens and Iljin Electric to develop SF6-free gas-insulated switchgear

Siemens and South Korean manufacturer Iljin Electric have teamed up to develop an SF6-free gas-insulated switchgear for the 170 kV level, using treated air known as 'Clean Air' instead of sulfur hexafluoride.

“Siemens and the South Korean manufacturer Iljin Electric have teamed up to develop an SF6-free gas-insulated switchgear (GIS) for the 170 kilovolt (kV) level.”gastopowerjournal.com

• 1 source
• gastopowerjournal.comKorea’s Iljin Electric and Siemens work on ‘Clean Air’-based GIS - Gas to Power JournalAnja KarlSep 5, 2018

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