3.6kV～40.5kV交流金属封闭开关设备和控制设备
Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6kV and up to and including 40.5kV

2018-12-25

3.6kV～40.5kV交流金属封闭开关设备用绝缘套管
Insulated bushing for alternating-current metal-enclosed switchgear for rated voltage above 3.6kV and up to and including 40.5kV

2021-11-16

12(7.2)kV～40.5kV交流金属封闭开关设备状态检修导则
Guide for condition based maintenance strategy of 12(7.2)kV-40.5kV alternating-current metal-enclosed switchgear

2021-04-26

3.6 kV~40.5 kV交流金属封闭开关设备和控制设备
Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV

2020-03-31

3.6kV～40.5kV高压交流金属封闭电缆分接开关设备
High-voltage alternating-current metal-enclosed power cable branching switchgear for rated voltages above 3.6kv and up to and including 40.5kv

2008-02-01