sulfur-hexafluoride-circuit-breaker, sulfur-hexafluoride-circuit-breaker, /sulfur-hexafluoride-circuit-breaker
Inquiry
Inquiry

Sulfur Hexafluoride Circuit Breaker

A sulfur hexafluoride circuit breaker uses SF6 gas as both the arc-extinguishing medium and insulating dielectric. SF6 is an electronegative gas that absorbs free electrons to form immobile negative ions, quenching arcs approximately 100 times more effectively than air.