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BS EN 60404-5:2007

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Magnetic materials Permanent magnet (magnetically hard) materials. Methods of measurement of magnetic properties

Available format(s)

Hardcopy , PDF

Superseded date

10-02-2023

Superseded by

BS EN 60404-5:2015

Language(s)

English

Published date

31-01-2010

Committee
ISE/108
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

The purpose of this part of IEC 404 is to define the method of measurement of the magnetic flux density, magnetic polarization and the magnetic field strength and also the determination of the demagnetization curve and recoil line of permanent magnet materials, such as those specified in IEC 404-8-1, the properties of which are presumed homogeneous throughout their volume.

The performance of a magnetic system is not only dependent on the properties of the permanent magnet material but also on the dimensions of the system, the air-gap and other elements of the magnetic circuit. The methods described in this standard refer to the measurement of the magnetic properties in a closed magnetic circuit simulating a ring.

Standards Relationship
IEC 60404-5:1993 Identical

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