BS 4999-69:1972被替代
Specification for general requirements for rotating electrical machines. Tolerances
出版：British Standards Institution
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基本信息
标准编号： BS 4999-69:1972
发布时间：1972/5/23 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
Limits of tolerance on efficiency, power factor, speed, torques, starting currents, transient and other reactances, voltage regulation and short circuit ratio of a .c. generators, exciter response and moment of inertia.
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces Section 9 of BS 2613:1970.
Amendment notes:
AMD 3464
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替代本标准的新标准
