户外高压隔离开关机械闭锁的常见故障分析

摘要

In view of the common faults occurred during the operation and maintenance of mechanical interlock de-vice for outdoor high pressure disconnector, some prevention measures are presented based on the found reasons of faults. The safety and reliability of the device are improved after daily maintenance;besides, the time delays and mal-functions are significantly reduced in operations.%针对户外高压隔离开关机械闭锁装置在运行操作、检修维护中常出现的故障进行分析,找出存在问题的根源,并提出了防范措施,经过对机械闭锁装置日常维护保养,提高了其安全可靠性,避免了操作带来的延时和失误.