Railway applications - Fixed installations - DC switchgear - Part 6: DC switchgear assemblies
铁路应用 - 固定安装 - 直流开关设备 - 第6部分:直流开关柜组件
发布日期:
2006-02-07
包括用于牵引系统室内固定装置的直流金属封闭和非金属封闭开关设备组件,标称电压不超过3000 V。
Covers d.c. metal-enclosed and non-metallic enclosed switchgear assemblies used in indoor stationary installations of traction systems, with nominal voltage not exceeding 3 000 V.