OTIS 电梯部件代号 Abb.缩写 Description 描述 1BFS 1st Buffer Switch 缓冲器开关1 1LS down slowdown Limit Switch 下行减速限位开关 1LV 1st door zone switch 门区开关1 1PES Pit Emergency Stop switch 底坑急停开关1 1PMS P it Maintenance Socket 1 底坑插座1 2BFS 2nd Buffer...

时间:2024-11-23 14:43栏目:行业资料