带自动重合闸功能的塑壳断路器常见故障及预防

Common faults and preventive measures of moulded case circuit breakers with automatic reclosing function

本文首先介绍了带自动重合闸功能的塑壳断路器的几种常见故障,随后提出了相应的预防措施。希望这些观点有助于该器件的自我完善以及应用推广。

This paper first introduces several common faults of moulded case circuit breaker with automatic reclosing function,Then the corresponding preventive measures were put forward.It is hoped that these views will contribute to the self perfection and application of the device.