IEC 60635:1978/AMD1:1997
(Amendment)Amendment 1 - Toroidal strip-wound cores made of magnetically soft material
Amendment 1 - Toroidal strip-wound cores made of magnetically soft material
Amendement 1 - Noyaux toroïdaux en feuillard bobiné en matériau magnétique doux
General Information
- Status
- Published
- Publication Date
- 08-Oct-1997
- Technical Committee
- TC 51 - Magnetic components, ferrite and magnetic powder materials
- Current Stage
- PPUB - Publication issued
- Start Date
- 09-Oct-1997
- Completion Date
- 31-Oct-1997
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Frequently Asked Questions
IEC 60635:1978/AMD1:1997 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Amendment 1 - Toroidal strip-wound cores made of magnetically soft material". This standard covers: Amendment 1 - Toroidal strip-wound cores made of magnetically soft material
Amendment 1 - Toroidal strip-wound cores made of magnetically soft material
IEC 60635:1978/AMD1:1997 is classified under the following ICS (International Classification for Standards) categories: 29.030 - Magnetic materials; 29.100.10 - Magnetic components. The ICS classification helps identify the subject area and facilitates finding related standards.
IEC 60635:1978/AMD1:1997 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
NORME
CEI
INTERNATIONALE
IEC
INTERNATIONAL
STANDARD
AMENDEMENT 1
AMENDMENT 1
1997-10
Amendement 1
Noyaux toroïdaux en feuillard bobiné
en matériau magnétique doux
Amendment 1
Toroidal strip-wound cores made of
magnetically soft material
IEC 1997 Droits de reproduction réservés Copyright - all rights reserved
International Electrotechnical Commission 3, rue de Varembé Geneva, Switzerland
Telefax: +41 22 919 0300 e-mail: inmail@iec.ch IEC web site http: //www.iec.ch
CODE PRIX
Commission Electrotechnique Internationale
B
PRICE CODE
International Electrotechnical Commission
Pour prix, voir catalogue en vigueur
For price, see current catalogue
– 2 – 60635 amend. 1 CEI:1997
AVANT-PROPOS
Le présent amendement a été établi par le comité d'études 51 de la CEI: Composants
magnétiques et ferrites.
Le texte de cet amendement est issu des documents suivants:
FDIS Rapport de vote
51/485/FDIS 51/490/RVD
Le rapport de vote indiqué dans le tableau ci-dessus donne toute information sur le vote ayant
abouti à l'approbation de cet amendement.
La ligne verticale dans la marge indique la correction technique par rapport au texte original de
cette publication.
___________
Page 10
Tableau II
Remplacer le tableau II existant par le nouveau tableau suivant:
Tableau 2 – Epaisseur du feuillard et facteur de foisonnement
Facteur de foisonnement nominal α
Epaisseur nominale
du feuillard
Alliages fer-nickel
Acier au silicium orienté
mm
et fer-cobalt
0,27 à 0,35 0,95 0,95
0,23 – 0,94
0,20 0,93 –
0,15 0,92 –
0,10 0,90 0,92
0,05 0,85 0,88
0,025 (0,030) 0,80 0,82
...
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