IEC 60404-6:2018/AMD1:2021

IEC 60404-6 ®
Edition 3.0 2021-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
Magnetic materials –
Part 6: Methods of measurement of the magnetic properties of magnetically soft
metallic and powder materials at frequencies in the range 20 Hz to 100 kHz by
the use of ring specimens
Matériaux magnétiques –
Partie 6: Méthodes de mesure des propriétés magnétiques des matériaux
métalliques et des matériaux en poudre magnétiquement doux, aux fréquences
comprises entre 20 Hz et 100 kHz, sur des éprouvettes en forme de tore

IEC 60404-6:2018-05/AMD1:2021-07(en-fr)

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IEC 60404-6 ®
Edition 3.0 2021-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
A MENDMENT 1
AM ENDEMENT 1
Magnetic materials –
Part 6: Methods of measurement of the magnetic properties of magnetically soft

metallic and powder materials at frequencies in the range 20 Hz to 100 kHz by

the use of ring specimens
Matériaux magnétiques –
Partie 6: Méthodes de mesure des propriétés magnétiques des matériaux

métalliques et des matériaux en poudre magnétiquement doux, aux fréquences

comprises entre 20 Hz et 100 kHz, sur des éprouvettes en forme de tore

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 17.220.20; 29.030 ISBN 978-2-8322-9943-2

– 2 – IEC 60404-6:2018/AMD1:2021
© IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MAGNETIC MATERIALS –
Part 6: Methods of measurement of the magnetic properties
of magnetically soft metallic and powder materials at frequencies
in the range 20 Hz to 100 kHz by the use of ring specimens

AMENDMENT 1
FOREWORD
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