多级配电断路器的设计与优化

Design And Optimization Of Multistage Distribution Circuit Breaker

介绍了配电系统中保护电器元件中的断路器的合理选择和使用注意事项。断路器是配电工程中十分重要的电气设备,具有多种保护功能。根据不同的需要,断路器可以配备不同的继电器或跳闸单元。本文总结了在实际工程设计过程中,多级配电断路器的选择与使用,对于配电工程领域中的设计和实践具有一定的指导性意义。

This paper introduces the use of circuit breakers in protective electrical components in distribution sys- tems. Circuit breaker is a very important electrical equipment in distribution engineering. It has many kinds of pro-tection functions. According to different needs, circuit breakers can be equipped with different relays or trip units. This paper summarizes the selection and use of multistage distribution circuit breaker in the actual engineering de-sign process, which is of certain guiding significance for the design and events in the field of distribution engineer- ing.