BS 89-1:1990被替代
Direct acting indicating analogue electrical measuring instruments and their accessories. Specification for definitions and general requirements common to all Parts
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 89-1:1990
发布时间：1990/8/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：50
标准简介
General requirements for ammeters, voltmeters, wattmeters, varmeters, frequency meters, phase meters, power factor meters, synchroscopes ohmmeters, impedance meters, conductance meters and multi-function meters of all types.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 8831 published 15 December 1995
本标准替代的旧标准
替代本标准的新标准
