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IEC 60404-17:2021

(Main)

Magnetic materials - Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor

Magnetic materials - Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor

IEC 60404-17:2021 is applicable to grain-oriented electrical steel strip and sheet specified in IEC 60404-8-7 for the measurement of magnetostriction characteristics under an applied AC magnetic field at 50 Hz or 60 Hz.
This document defines the general principles and technical details of the measurement of magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor.
This document is applicable to the measurement of:
the butterfly loop;
the peak-to-peak value λp-p;
the zero-to-peak value λ0-p.  The magnetostriction characteristics are determined for a sinusoidal induced secondary voltage, for a specified peak value of the magnetic polarization and at a specified magnetizing frequency.

Matériaux magnétiques - Partie 17: Méthodes de mesure des caractéristiques de magnétostriction des bandes et tôles magnétiques en acier à grains orientés au moyen d’un essai sur tôle unique et d’un capteur optique

L’IEC 60404-17:2021 est applicable aux bandes et tôles magnétiques en acier à grains orientés spécifiées dans l’IEC 60404-8-7 pour le mesurage des caractéristiques de magnétostriction sous un champ magnétique appliqué alternatif à une fréquence de 50 Hz ou 60 Hz.
Le présent document définit les principes généraux et les détails techniques de mesure des caractéristiques de magnétostriction des bandes et tôles magnétiques en acier à grains orientés au moyen d’un essai sur tôle unique et d’un capteur optique.
Le présent document est applicable au mesurage:
de la boucle papillon;
de la valeur de crête à crête λp-p;
de la valeur zéro à crête λ0-p.  Les caractéristiques de magnétostriction sont déterminées pour une tension secondaire induite sinusoïdale, pour une valeur crête définie de la polarisation magnétique et à une fréquence magnétisante définie.

General Information

Status
Published
Publication Date
03-Nov-2021
ICS
17.220.20 - Measurement of electrical and magnetic quantities
29.030 - Magnetic materials
Technical Committee
TC 68 - Magnetic alloys and steels
Drafting Committee
WG 2 - TC 68/WG 2
Current Stage
PPUB - Publication issued
Start Date
29-Nov-2021
Completion Date
04-Nov-2021
Ref Project

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IEC 60404-17:2021 - Magnetic materials - Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensorIEC 60404-17:2021 - Magnetic materials - Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor
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IEC 60404-17:2021 - Magnetic materials - Part 17: Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor
English and French language
93 pages
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IEC 60404-17
®

Edition 1.0 2021-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE


Magnetic materials –
Part 17: Methods of measurement of the magnetostriction characteristics of
grain-oriented electrical steel strip and sheet by means of a single sheet tester
and an optical sensor

Matériaux magnétiques –
Partie 17: Méthodes de mesure des caractéristiques de magnétostriction des
bandes et tôles magnétiques en acier à grains orientés au moyen d’un essai sur
tôle unique et d’un capteur optique

IEC 60404-17:2021-11(en-fr)

---------------------- Page: 1 ----------------------
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