BS 89-2:1990現行
Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for special requirements for ammeters and voltmeters
出版：British Standards Institution
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基本信息
標準編號： BS 89-2:1990
發布時間：1990/8/31 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：18
標準簡介
Classification, construction, marking, electrical and mechanical requirements, and tests for analogue ammeters and voltmeters. To be read in conjunction with BS 89:Part 1
標準備注
? British Standards Institution 2013
本標準替代的舊標準
等同采用的國際標準
IEC 60051-2 Ed. 4.0 - Identical
