电梯安全门锁电路故障的诊断方法

Discussion on the Diagnosis Method of Elevator Safety Lock Circuit

在电梯的日常维修保养中,我们常常会遇到各式各样的故障,遇到的电梯故障大部分为电梯电气故障,而电气故障中最常见的是安全回路门锁回路故障。下面结合某品牌电梯探讨常见电梯安全门锁电路故障的诊断方法。

In the daily maintenance of the elevator, we often encounter a variety of fault, but in the elevator fault in most of the elevator electrical fault, and the most common in electrical fault is the safety circuit door lock circuit fault. Below combined with a brand elevator to talk about the common elevator safety door lock circuit fault diagnosis method.