
ELECTRICAL RELAYS - PART 21: VIBRATION, SHOCK, BUMP AND SEISMIC TESTS ON MEASURING RELAYS AND PROTECTION EQUIPMENT - SECTION 1: VIBRATION TESTS (SINUSOIDAL)
出版:Bureau of Indian Standards

专家解读视频
基本信息
标准编号: BIS IS/IEC 60255-21-1 : 1988
标准类别:Standard
出版单位:Bureau of Indian Standards
标准页数:0
等同采用的国际标准
IEC 60255-21-1 : 1.0 - Identical