EN 60404-4 : 97 AMD 2 2008现行
MAGNETIC MATERIALS - PART 4: METHODS OF MEASUREMENT OF D.C. MAGNETIC PROPERTIES OF MAGNETICALLY SOFT MATERIALS
出版：European Committee for Standards - Electrical
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基本信息
标准编号： EN 60404-4 : 97 AMD 2 2008
标准类别：Standard
出版单位：European Committee for Standards - Electrical
标准页数：0
标准简介
Describes the methods of measuring the d.c. magnetic properties of magnetically soft materials iron and steel in a closed magnetic circuit using either the ring or the permeameter methods.
