IEC 60404-5:1983 ED1

Magnetic materials - Part 5: Methods of measurement of magnetic properties of magnetically hard (permanent magnet) materials IEC 60404-5:1983 ED1

Publication date:   Jan 1, 1983

Scope

Applies to magnetically hard materials only. The described method makes use of a closed loop simulating a ring. Two alternative methods are given for intrinsic coercivity up to and including 600 kA/m and one for materials with higher intrinsic coercivity (e.g. rare earth cobalt alloys).