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IEC 60404-8-6:1999 EN-FR
Magnetic materials - Part 8-6: Specifications for individual materials - Soft magnetic metallic materials
REVISED
发布日期 :
1999-04-28
实施日期 :
IEC 60635:1978/AMD1:1997 EN-FR
Amendment 1 - Toroidal strip-wound cores made of magnetically soft material
现行
发布日期 :
1997-10-09
实施日期 :