Strict Requirements Of Ambient Air Humidity On The Operating Mechanism Of Sf6 Circuit Breakers

When humidity is too high, moisture in the air easily condenses on the metal parts, insulation components, and connection surfaces of component sf6 circuit breaker operating mechanism, thereby reducing insulation performance and even causing surface discharge or creepage. Industry articles have pointed out that in high humidity environments, the gas generated inside component sf6 circuit breaker spring mechanism will condense on the surface of insulating components, severely weakening their insulation strength.