电气实训室漏电保护器误动作的故障分析

Failure Analysis of Malfunction of Leakage Protector in Electrical Training Room

电气实训室的漏电保护器是防止人身触电的有效措施。在一次照明电路实训的通电过程中,每次合闸,电气实训室的漏电保护器就会自动跳闸,在经过仔细的分析和查看后,终于找到问题所在,并排除了故障。

The leakage protector in electrical training room is an effective measure to prevent physical shock.During lighting circuit training,every time we try to switch on,the leakage protection in training room automatically trips.After careful analysis,we finally find the problem and then solve it.