Smoking Is Strictly Prohibited In The Operating Area Of sf6 Circuit Breaker Operating Mechanisms.
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Smoking near sf6 circuit breaker operating mechanism may cause residual combustible impurities inside sf6 circuit breaker spring mechanism to mix with smoke and moisture. Tar, particles, and moisture contained in the smoke will deposit on mechanical transmission and electrical contact parts, thereby weakening the sensitivity and reliability of key links such as mechanism closure, tripping, and spring energy storage.
