IEC 664A : 1981被替代
INSULATION COORDINATION WITHIN LOW VOLTAGE SYSTEMS INCLUDING CLEARANCES AND CREEPAGE DISTANCES FOR EQUIPMENT - FIRST SUPPLEMENT
出版：International Electrotechnical Committee
专家解读视频
基本信息
标准编号： IEC 664A : 1981
标准类别：Standard
出版单位：International Electrotechnical Committee
标准页数：0
标准简介
Completes Publication 664 as regards creepage distances.
等同采用的国际标准
BS PD6499(1981) : 1981 - Identical
VDE 0800-1 : 1989 - Identical
VDE 0804 : 1989 AMD 1 1992 - Similar to
VDE 0110-1 : 2008 - Similar to
BS PD6499(1981) : 1981 - Identical
