DS/EN IEC 60077-3:2019现行
Railway applications 鈥?Electric equipment for rolling stock 鈥?Part 3: Electrotechnical components 鈥?Rules for DC circuit-breakers
出版：Danish Standards
专家解读视频
基本信息
标准编号： DS/EN IEC 60077-3:2019
标准类别：Standard
出版单位：Danish Standards
标准页数：0
标准简介
In addition to the general requirements of IEC 60077-2, this part of IEC 60077 gives the rules for circuit-breakers, the main contacts of which are connected to DC power and/or auxiliary circuits.
等同采用的国际标准
IEC 60077-3:2019 - Identical
EN IEC 60077-3:2019 - Identical
EN IEC 60077-3:2019 - Identical
