BS 142-3-3.1:1983被替代
Electrical protection relays. Requirements for single input energizing quantity relays. Specification for single input energizing quantity measuring relays with non-specified time or independent specified time
出版：British Standards Institution
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基本信息
标准编号： BS 142-3-3.1:1983
发布时间：1983/7/29 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
The general requirements for measuring relays are specified in Section 2.2.
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces BS 142:1966.
替代本标准的新标准
等同采用的国际标准
IEC 60255-3 Ed. 2.0 - Similar
