低压固定封闭式成套开关设备和控制设备
Low-voltage fixed connection enclosed switchgear and controlgear assemblies

2019-10-18

低压封闭式开关设备和控制设备 第1部分：在维修和维护工作中提供隔离功能的封闭式隔离开关
Low-voltage switchgear and controlgear enclosed equipment—Part 1:Enclosed switch-disconnectors to provide isolation during repair and maintenance work

2017-12-29

Аппаратура коммутационная и управления низковольтная в оболочке. Часть 1. Выключатели-разъединители в оболочке, не охватываемые областью применения IEC 60947-3, для обеспечения разъединения при ремонте и техническом обслуживании
低压开关柜和控制柜封闭设备 - 第1部分:Iec 60947-3范围外的封闭开关 - 隔离开关在维修和维护工作中提供隔离

2017-11-30

Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault
封闭式低压开关设备和控制设备组件.内部故障电弧条件下的试验指南

2014-09-09

Enclosed low-voltage switchgear and controlgear assemblies. Guide for testing under conditions of arcing due to internal fault
封闭式低压开关设备和控制设备组件 内部故障电弧条件下的试验指南

2014-09-09

Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault.
封闭式低压开关设备和控制设备组件.内部故障引起电弧条件下的试验指南

2011-02-02

封闭式低压成套开关设备和控制设备 在内部故障引起电弧情况下的试验导则
Enclosed low-voltage switchgear and controlgear assemblies—Guide for testing under conditions of arcing due to internal fault

2016-12-13

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 - Isolation of electrical equipment during repair and maintenance work in specific applications
低压开关设备和控制设备封闭设备.第1部分:符合IEC 60947-3的封闭式隔离开关的附加要求.特殊应用中维修和维护工作期间电气设备的隔离

2023-11-07

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors in accordance with IEC 60947-3 - Isolation of electrical equipment during repair and maintenance work in specific applications
低压开关设备和控制设备封闭设备.第1部分:符合IEC 60947-3的封闭式隔离开关的附加要求.特殊应用中维修和维护工作期间电气设备的隔离

2023-11-07

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3 to provide isolation during repair and maintenance work (IEC 62626-1:2014); German version EN 62626-1:2014
低压开关设备和控制设备封闭设备.第1部分:IEC 60947-3范围外的封闭式隔离开关 在维修和维护工作中提供隔离（IEC 626-1-2014）；德文版EN 62626-1:2014

2014-12-01