BS 9150(1983) : 1983被替代
SPECIFICATION FOR ELECTRICAL RELAYS OF ASSESSED QUALITY: GENERIC DATA AND METHODS OF TEST
出版：British Standards Institution
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基本信息
标准编号： BS 9150(1983) : 1983
发布时间：1983/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：50
标准简介
Describes the quality conformance and test procedures for electromechanical relays for control and switching circuits whose rated coil voltages do not exceed 500V a.c. or 440V d.c. and whose contract ratings do not exceed 20A a.c. or d.c., 500V a.c. or 440V d.c.
