低温型漏电断路器的可靠性研究

Reliability Study on Low-temperature Type Residual-current Circuit Breaker

由于使用地域广泛,电器产品需求多样化,市场对低温型产品的需求增加,为保证电气安全可靠性,其中产品的防漏电保护功能需得到重视。本文就低温型漏电断路器的运行可靠性进行研究,分析出影响断路器可靠性的因素,并设计实验验证,通过实验验证得出的结论来指导低温型漏电断路器的设计与选型。

Due to the diversified requirements for electric appliances, wild used area, increased demand and application of low-temperature type products, in order to insure the reliability of electric safety, the protection function of electricity leakage protection should be paid attention to. This paper studies the operation reliability of low-temperature type residual-current circuit breaker, analyzes the factors that influencing the reliability of breaker, and designs the experimental validation. Through the conclusion of study analysis and experimental validation, it guides the design and the type selection of low-temperature type residual-current circuit breaker.