hysicsР International Electrotechnical Vocabulary - Part 891: ElectrobiologyРIEC 60050-891-1998 国际电工词汇.第891章:电生物学Р 107P;A4Р Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1:Р 直接动作指示模拟电气测量仪器及其附件. 第1部分:定义和РIEC 60051-1-1997 Definitions and general mon to all partsР 对所有部分共同的一般要求 81P;A4Р Direct acting indicating analogue electrical measuring instruments and their accessories. Part 2 :Р 直接动作指示模拟电气测量仪器及其附件.第2部分:电流表РIEC 60051-2-1984 Special requirements for amperemeters and voltmetersР 和电压表的特殊要求 21P;A4Р Direct acting indicating analogue electrical-measuring instruments and their accessories - Part 3:Р 直接动作指示模拟电气测量仪器及其附件.第3部分:瓦特功РIEC 60051-3 AMD 1-1994 Special requirements for wattmeters and varmeters; Amendment 1Р 率表和无功表的特殊要求修订件Р . 1 3P;A4Р (10) 351
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