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SIST EN 60401-2:2010
01-december-2010
1DGRPHãþD
SIST EN 60401-2:2004
Pojmi in nomenklatura za jedra iz mehkomagnetnega ferita - 2. del: Sklicevanje na
mere (IEC 60401-2:2009)
Terms and nomenclature for cores made of magnetically soft ferrites - Part 2: Reference
of dimensions (IEC 60401-2:2009)
Begriffe und Bezeichnungssysteme für Kerne aus weichmagnetischen Materialien - Teil
2: Maßreferenz (IEC 60401-2:2009)
Termes et nomenclature pour noyaux en matériaux ferrites magnétiquement doux -
Partie 2: Références dimensionnelles (CEI 60401-2:2009)
Ta slovenski standard je istoveten z: EN 60401-2:2010
ICS:
29.100.10 Magnetne komponente Magnetic components
SIST EN 60401-2:2010 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 60401-2:2010
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SIST EN 60401-2:2010
EUROPEAN STANDARD
EN 60401-2
NORME EUROPÉENNE
September 2010
EUROPÄISCHE NORM
ICS 29.100.10 Supersedes EN 60401-2:2003
English version
Terms and nomenclature for cores made of magnetically soft ferrites -
Part 2: Reference of dimensions
(IEC 60401-2:2009)
Termes et nomenclature pour noyaux en Begriffe und Bezeichnungssysteme
matériaux ferrites magnétiquement doux - für Kerne aus weichmagnetischen
Partie 2: Références dimensionnelles Materialien -
(CEI 60401-2:2009) Teil 2: Maßreferenz
(IEC 60401-2:2009)
This European Standard was approved by CENELEC on 2010-09-01. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60401-2:2010 E
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SIST EN 60401-2:2010
EN 60401-2:2010 - 2 -
Foreword
The text of document 51/943A/CDV, future edition 2 of IEC 60401-2, prepared by IEC TC 51, Magnetic
components and ferrite materials, was submitted to the IEC-CENELEC parallel vote and was approved by
CENELEC as EN 60401-2 on 2010-09-01.
This European Standard supersedes EN 60401-2:2003.
This European Standard includes the following significant technical changes with respect to
EN 60401-2:2003:
New ferrite core shapes “half pot core for inductive proximity switches and PM core” in accordance with
EN 62317 series have been added respectively as Figure 13 and Figure 14 in Clause 5: core illustrations.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2011-06-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2013-09-01
Annex ZA has been added by CENELEC.
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Endorsement notice
The text of the International Standard IEC 60401-2:2009 was approved by CENELEC as a European
Standard without any modification.
__________
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SIST EN 60401-2:2010
- 3 - EN 60401-2:2010
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 62317 Series Ferrite cores - Dimensions EN 62317 Series
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SIST EN 60401-2:2010
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SIST EN 60401-2:2010
IEC 60401-2
®
Edition 2.0 2009-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Terms and nomenclature for cores made of magnetically soft ferrites –
Part 2: Reference of dimensions
Termes et nomenclature pour noyaux en matériaux ferrites magnétiquement
doux –
Partie 2: Références dimensionnelles
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
J
CODE PRIX
ICS 29.100.10 ISBN 2-8318-1064-2
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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SIST EN 60401-2:2010
– 2 – 60401-2 © IEC:2009
CONTENTS
FOREWORD.3
1 Scope.5
2 Normative references .5
3 General specifications .5
4 Dimension descriptions .5
5 Core illustrations .6
Figure 1 – Toroid core .6
Figure 2 – E core .6
Figure 3 – ETD or EER core .6
Figure 4 – EC core.6
Figure 5 – Planar E core .7
Figure 6 – Planar EL core .7
Figure 7 – Planar ER core.7
Figure 8 – Plate core mating planar cores.7
Figure 9 – EFD core .7
Figure 10 – Drum core .7
Figure 11 – EP core.8
Figure 12 – PQ core .8
Figure 13 – Pot core and half pot core for inductive proximity switches.8
Figure 14 – PM core .8
Figure 15 – RM core .8
Figure 16 – U core .8
Figure 17 – UR core .9
Figure 18 – Balun core.9
Fig
...