电磁式漏电保护装置的脱扣器检测

Release Test of Magnetic Residual Current Circuit-Breaker

脱扣器是电磁式漏电保护装置的核心部件,其工作参数直接决定着漏电保护的特性。通过对脱扣器工作过程的分析,找出脱扣器各参数之间的相互关系,确立设计与加工参数,列出关键检测指标并介绍了检测方法,保证了电磁式脱扣器的品质,提高了漏电保护装置工作的稳定性和可靠性。

A release is the core component of magnetic residual current circuit-breaker.Its working parameters directly determine the characteristics of residual protection.Via analysis to releases＇working process,mutual relations between each parameter of releases were found to determine design and processing parameters.Key test indexes were listed and introduction was made to the test method to ensure the quality of release.The residual current circuit-breaker works more stably and reliably than before.