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IEC

IEC 60404-2:1996/AMD1:2008/COR1:2018

(Amendment)

Corrigendum 1 - Amendment 1 - Magnetic materials - Part 2: Methods of measurement of magnetic properties of electrical steel strip and sheet by means of an Epstein frame

Corrigendum 1 - Amendment 1 - Magnetic materials - Part 2: Methods of measurement of magnetic properties of electrical steel strip and sheet by means of an Epstein frame

Corrigendum 1 - Amendement 1 - Matériaux magnétiques - Partie 2: Méthodes de mesure des propriétés magnétiques des bandes et tôles magnétiques en acier au moyen d'un cadre Epstein

General Information

Status
Published
Publication Date
21-Mar-2018
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
10-May-2018
Completion Date
22-Mar-2018
Ref Project

Relations

Corrects
IEC 60404-2:1996/AMD1:2008 - Amendment 1 - Magnetic materials - Part 2: Methods of measurement of magnetic properties of electrical steel strip and sheet by means of an Epstein frame
Effective Date
05-Sep-2023

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IEC 60404-2:1996/AMD1:2008/COR1:2018 - Corrigendum 1 - Amendment 1 - Magnetic materials - Part 2: Methods of measurement of magnetic properties of electrical steel strip and sheet by means of an Epstein frame Released:3/22/2018IEC 60404-2:1996/AMD1:2008/COR1:2018 - Corrigendum 1 - Amendment 1 - Magnetic materials - Part 2: Methods of measurement of magnetic properties of electrical steel strip and sheet by means of an Epstein frame Released:3/22/2018
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Standard
IEC 60404-2:1996/AMD1:2008/COR1:2018 - Corrigendum 1 - Amendment 1 - Magnetic materials - Part 2: Methods of measurement of magnetic properties of electrical steel strip and sheet by means of an Epstein frame Released:3/22/2018
English and French language
1 pages
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Standards Content (Sample)


IEC 60404-2:1996/AMD1:2008/ – 1 –
COR1:2018  IEC 2018
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 60404-2 IEC 60404-2
Amendment 1 to edition 3.0  2008-04 Amendement 1 à l'édition 3.0  2008-04

MAGNETIC MATERIALS – MATÉRIAUX MAGNÉTIQUES –

Part 2: Methods of measurement of the magnetic Partie 2: Méthodes de mesure des propriétés
properties of electrical steel strip and sheet by magnétiques des bandes et tôles magnétiques
means of an Epstein frame en acier au moyen d'un cadre Epstein

CO RRI G E NDUM 1
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.

Replace Formula (A.3) with the following new formula:
~
T
n−1 n−1
   
1 N 1 U N
1 1 1 1
1 2 1
       (A.3)
P= U (t)U (t)dt− ≅ u u − u
s 1 2 ∑ 1j 2j ∑ 2j
∫
   
l Aρ RN T R l Aρ RN n R n
j=0 j=0
m m 2 i m m 2 i
 t=0   
Add the f
...

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