Cores made of soft magnetic materials - Measuring methods - Part 2: Magnetic properties at low excitation level

Gives guidance for the drafting of those parts of specifications for magnetic cores that are concerned with measuring methods for magnetic and electric core properties. Applies to magnetic cores, mainly made of magnetic oxides or metallic powders, used at low excitation level in inductors and transformers for telecommunication equipment and electronic devices employing similar techniques.

Kerne aus weichmagnetischen Materialien - Messverfahren - Teil 2: Messungen der magnetischen Eigenschaften im Signalapplikationsbereich

Noyaux en matériaux magnétiques doux - Méthodes de mesure - Partie 2: Propriétés magnétiques à niveau d'excitation faible

Donne des lignes directrices pour la rédaction des parties des spécifications pour les noyaux magnétiques qui concernent les méthodes de mesure pour les propriétés magnétiques et électriques. S'applique aux noyaux magnétiques, principalement en oxydes magnétiques ou en poudres métalliques, utilisés à faible niveau d'excitation dans des inductances et transformateurs pour le matériel de télécommunications et les dispositifs électroniques utilisant des techniques analogues.

Jedra iz mehkomagnetnih materialov – Merilne metode – 2. del: Magnetne lastnosti pri šibkem vzbujanju (IEC 62044-2:2005)

General Information

Status
Published
Publication Date
28-Apr-2005
Withdrawal Date
31-Mar-2008
Current Stage
6060 - Document made available - Publishing
Start Date
29-Apr-2005
Completion Date
29-Apr-2005

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SLOVENSKI SIST EN 62044-2:2005

STANDARD
december 2005
Jedra iz mehkomagnetnih materialov – Merilne metode – 2. del: Magnetne
lastnosti pri šibkem vzbujanju (IEC 62044-2:2005)
Cores made of soft magnetic materials – Measuring methods – Part 2: Magnetic
properties at low excitation level (IEC 62044-2:2005)
ICS 29.100.10 Referenčna številka
SIST EN 62044-2:2005(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

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EUROPEAN STANDARD EN 62044-2
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2005

ICS 29.100.10


English version


Cores made of soft magnetic materials –
Measuring methods
Part 2: Magnetic properties at low excitation level
(IEC 62044-2:2005)


Noyaux en matériaux magnétiques doux - Kerne aus weichmagnetischen Materialien -
Méthodes de mesure Messverfahren
Partie 2: Propriétés magnétiques à niveau Teil 2: Messungen der magnetischen
d'excitation faible Eigenschaften im Signalapplikationsbereich
(CEI 62044-2:2005) (IEC 62044-2:2005)






This European Standard was approved by CENELEC on 2005-04-01. 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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 62044-2:2005 E

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EN 62044-2:2005 - 2 -
Foreword
The text of document 51/804/FDIS, future edition 1 of IEC 62044-2, 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 62044-2 on 2005-04-01.
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) 2006-01-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2008-04-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62044-2:2005 was approved by CENELEC as a European
Standard without any modification.
__________

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- 3 - EN 62044-2:2005
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 Where an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
1) 2)
IEC 60205 - Calculation of the effective parameters of EN 60205 2001
magnetic piece parts

IEC 60401-3 2003 Terms and nomenclature for cores made EN 60401-3 2003
of magnetically soft ferrites
Part 3: Guidelines on the format of data
appearing in manufacturers' catalogues of
transformer and inductor cores

IEC 62044-1 2002 Cores made of soft magnetic materials - EN 62044-1 2002
Measuring methods
Part 1: Generic specification




1)
Undated reference.
2)
Valid edition at date of issue.

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NORME CEI

INTERNATIONALE IEC



62044-2
INTERNATIONAL


Première édition
STANDARD

First edition

2005-03


Noyaux en matériaux magnétiques doux –
Méthodes de mesure –
Partie 2:
Propriétés magnétiques à niveau
d'excitation faible

Cores made of soft magnetic materials
...

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