
GRAPHICAL SYMBOLS FOR USE ON EQUIPMENT - PART 2: SYMBOL ORIGINALS
出版:European Committee for Standards - Electrical

专家解读视频
基本信息
标准编号: EN 60417-2 : 99 AMD 1 2002
标准类别:Standard
出版单位:European Committee for Standards - Electrical
标准页数:0
标准简介
Covers graphic symbols included in IEC 60417-1 for the purpose of reproduction. For application and modification rules for graphic symbols, and information which includes references, IEC 60416 should be referred to. Real height y and width x dimensions for each symbol are given in multiples of the nominal dimension a = 50 mm.