BS EN 60404-5:2007
Magnetic materials - Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties

Standard No.

BS EN 60404-5:2007

Release Date

2008

Published By

British Standards Institution (BSI)

Status

Be replaced 2015-06

Replace By

BS EN 60404-5:2015

BS EN 60404-5:2008

Latest

BS EN 60404-5:2015

Replace

05/30134894 DC-2005

Scope

The purpose of this part IEC 404 is to define the method of measurement of the magnetic polarization and the magnetic field strength and also the determinatin 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 dimension of the system, the air-gap and other elements of the magnetic circunit.The method s described in this standard refer to the measurement of the magnetic properties in a closed magnetic circuit simulating a ring.

BS EN 60404-5:2007 history

• 2015 BS EN 60404-5:2015 Magnetic materials. Permanent magnet (magnetically hard) materials. Methods of measurement of magnetic properties
• 2008 BS EN 60404-5:2007 Magnetic materials - Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties
• 2003 BS EN 10332:2003 Magnetic materials - Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties