Explanation Regarding The Requirement That The Workplace For Sf6 Circuit Breaker Operating Mechanisms Must Meet A Certain Level Of Dryness.

If the environment in which the mechanical connection, spring energy storage system, and drive rod assembly of sf6 circuit breaker operating mechanism are located has high humidity, the lubricating grease will emulsify, rust will form on the metal surface, and moisture will be absorbed by the insulating parts, causing deviations or lags in the operating performance. Humid air will cause the seals of sf6 circuit breaker spring mechanism to expand and deform, the gaps to increase, and the matching accuracy of the contact transmission mechanism to decrease, affecting the closing and opening response.