【摘要】 文章阐述了真空断路器在调整、试验乃至售后服务过程中所发现影响性能参数的因素 ,并提出和采取了有效的解决办法更多还原

【Abstract】 The paper expounds the factors affecting paramefer performance found for vacuum circuit breakers in adjustment, test and after-sale service, and propose and take effective measures更多还原