72 5kV CIRCUIT BREAKER gas Norms Situation
72 5kV CIRCUIT BREAKER gas Norms SituationJun 07, 2020Most of the high voltage equipment like, circuit breaker, Current transformer, HV bushings, Gas Insulated Switchgear (GIS), Transformers, Cables, etc are insulated with SF6 gas. SF6 gas is generally preferred from including above 72.5kV voltage class. From this you can imagine the excellent insulating properties SF6 gas has.
