Direct acting indicating analogue electrical measuring instruments and their accessories; part 2: special requirements for ammeters and voltmeters (IEC 60051-2:1984, edition 4); german version EN 60051-2:1989
标准号:DIN EN 60051-2-1991
标准名称: 直接显示的模拟电器测量仪及附件.第2部分:电流表及电压表的特殊要求(IEC 51-2-84.第4版)
英文名称:Direct acting indicating analogue electrical measuring instruments and their accessories; part 2: special requirements for ammeters and voltmeters (IEC 60051-2:1984, edition 4); german version EN 60051-2:1989
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):N21
国际标准分类号(ICS):17.220.20