CEI EN 60404-5 : 2016
Current
The latest, up-to-date edition.
MAGNETIC MATERIALS - PART 5: PERMANENT MAGNET (MAGNETICALLY HARD) MATERIALS - METHODS OF MEASUREMENT OF MAGNETIC PROPERTIES
Hardcopy , PDF
English
01-01-2016
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Electromagnet and conditions for magnetization
5 Test specimen
6 Determination of the magnetic flux density
7 Determination of the magnetic polarization
8 Measurement of the magnetic field strength
9 Determination of the demagnetization curve
10 Determination of the principal characteristics
11 Reproducibility
12 Test report
Annex A (normative) - Influence of the air-gap between the
test specimen and the pole pieces
Annex B (informative) - Influence of the ambient temperature
on measurement results
Bibliography
Annex ZA (normative) - Normative references to international
publications with their corresponding European
publications
Specifies the method of measurement of the magnetic flux density, magnetic polarization and the magnetic field strength and also to determine the demagnetization curve and recoil line of permanent magnet materials, such as those specified in IEC 60404-8-1, the properties of which are presumed homogeneous throughout their volume.
| Committee |
CT 700
|
| DevelopmentNote |
Classificazione CEI 700-1001. (08/2015) 1ED 2009 Edition remains current and will be withdrawn on 21/05/2018. (02/2016)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60404-5:2015 RLV | Identical |
| EN 60404-5:2015 | Identical |
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