The Sf6 Circuit Breaker Operating Mechanism Needs To Be Replaced When The Sf6 Moisture Content Or Decomposition Products Exceed The Standard.
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During online monitoring and regular maintenance of equipment sf6 circuit breaker operating mechanism, if an increase in the moisture content of SF6 gas or a concentration of decomposition products exceeding predetermined limits is detected, this situation should be given high priority. Such anomalies often indicate a significant change in the gas insulation environment, which may affect the internal mechanical components and gas insulation system of sf6 circuit breaker spring mechanism. When moisture participates in these reactions, it can cause chemical corrosion to internal metal parts and insulation materials, affecting the lifespan and operational performance of the operating equipment.
