Answer / pavan

SF6 is Sulphur Hexa-Flouride - A Chemical substance used
in the Circuit breakers as an ARC quencher.

Those breakers are specifically called "SF6 Circuit
Breakers" usually used at voltage levels of 132KV and higher

Answer / abdul

This gas used in GIS (gas insulated substation) also.

Answer / ibrahim

sf means sulphur hexa flouride but what mean 6 explain pl

Answer / prashanth

SF6 can also be used in Current transformers as insulation
media..

Answer / jaiminmodi

my answer for ibrahim que is that sulfur(sf) hexafloride
(6)......thats way it is sf6 cb.....the answer of main
question is well explain by pavan

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