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

專家解讀視頻
基本信息
標準編號: EN 60417-2 : 99 AMD 1 2002
標準類別:Standard
出版單位:European Committee for Standards - Electrical
標準頁數:0
標準簡介
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.