SIST EN IEC 63182-5:2023

Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 5: Cylinder-cores

IEC 63182-5:2021 specifies the preferred range of the dimensions that are of importance for mechanical interchangeability and gives the guidelines on allowable limits of surface irregularities for cylinder-cores made of metallic magnetic powder.
This document is a specification useful in the negotiations between magnetic powder core suppliers and users about surface irregularities.

Magnetische Pulverkerne – Leitlinien zu Maßen und Grenzen von Oberflächenbeschädigungen – Teil 5: Zylinderkerne

Noyaux en poudre magnétique - Lignes directrices concernant les dimensions et les limites des irrégularités de surface - Partie 5: Noyaux cylindriques

L’IEC 63182-5:2021 spécifie la plage préférentielle des dimensions qui sont importantes pour l’interchangeabilité mécanique, ainsi que les lignes directrices concernant les limites admissibles des irrégularités de surface pour les noyaux cylindriques en poudre magnétique métallique.
Le présent document est une spécification utile pour les négociations sur les irrégularités de surface entre les fournisseurs et les utilisateurs de noyaux en poudre magnétique.

Jedra iz magnetnega prahu - Smernice o merah in mejnih vrednostih površinskih nepravilnosti - 5. del: Cilindrična jedra

Standard IEC 63182-5:2021 določa prednostni razpon mer, ki so pomembne za mehansko medsebojno zamenljivost, in smernice o dovoljenih mejnih vrednostih površinskih nepravilnosti za valjna jedra, izdelana iz kovinskega magnetnega prahu.
Ta dokument je specifikacija, uporabna za sklepanje dogovorov o površinskih nepravilnostih med dobavitelji in uporabniki jeder iz magnetnega prahu.

General Information

• Status: Published
• Publication Date: 05-Apr-2023
• ICS: 29.100.10 - Magnetic components
• Technical Committee: IMKF - Magnetic components and ferrite materials
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 20-Mar-2023
• Due Date: 25-May-2023
• Completion Date: 06-Apr-2023
• Ref Project: EN IEC 63182-5:2022 - Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities - Part 5: Cylinder-cores

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 63182-5:2023
01-maj-2023
Jedra iz magnetnega prahu - Smernice o merah in mejnih vrednostih površinskih
nepravilnosti - 5. del: Cilindrična jedra
Magnetic powder cores - Guidelines on dimensions and the limits of surface irregularities
- Part 5: Cylinder-cores
Magnetische Pulverkerne – Leitlinien zu Maßen und Grenzen von
Oberflächenbeschädigungen – Teil 5: Zylinderkerne
Noyaux en poudre magnétique - Lignes directrices concernant les dimensions et les
limites des irrégularités de surface - Partie 5: Noyaux cylindriques
Ta slovenski standard je istoveten z: EN IEC 63182-5:2022
ICS:
29.100.10 Magnetne komponente Magnetic components
SIST EN IEC 63182-5:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 63182-5:2023

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SIST EN IEC 63182-5:2023


EUROPEAN STANDARD EN IEC 63182-5

NORME EUROPÉENNE

EUROPÄISCHE NORM January 2022
ICS 29.100.10

English Version
Magnetic powder cores - Guidelines on dimensions and the
limits of surface irregularities - Part 5: Cylinder-cores
(IEC 63182-5:2021)
Noyaux en poudre magnétique - Lignes directrices Magnetische Pulverkerne - Leitlinien zu Maßen und
concernant les dimensions et les limites des irrégularités de Grenzen von Oberflächenbeschädigungen - Teil 5:
surface - Partie 5: Noyaux cylindriques Zylinderkerne
(IEC 63182-5:2021) (IEC 63182-5:2021)
This European Standard was approved by CENELEC on 2022-01-03. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre 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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.


European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 63182-5:2022 E

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SIST EN IEC 63182-5:2023
EN IEC 63182-5:2022 (E)
European foreword
The text of document 51/1375/CDV, future edition 1 of IEC 63182-5, prepared by IEC/TC 51
"Magnetic components, ferrite and magnetic powder materials" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN IEC 63182-5:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-10-03
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-01-03
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 63182-5:2021 was approved by CENELEC as a European
Standard without any modification.
2

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SIST EN IEC 63182-5:2023
EN IEC 63182-5:2022 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 63182-1 - Magnetic powder cores - Guidelines on EN IEC 63182-1 -
dimensions and the limits of surface
irregularities - Part 1: General specification


3

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SIST EN IEC 63182-5:2023




IEC 63182-5

®


Edition 1.0 2021-11




INTERNATIONAL



STANDARD




NORME


INTERNATIONALE
colour

inside










Magnetic powder cores – Guidelines on dimensions and the limits of surface

irregularities –

Part 5: Cylinder-cores



Noyaux en poudre magnétique – Lignes directrices concernant les dimensions

et les limites des irrégularités de surface –


Partie 5: Noyaux cylindriques













INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


INTERNATIONALE




ICS 29.100.10 ISBN 978-2-8322-1055-0




Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN IEC 63182-5:2023
– 2 – IEC 63182-5:2021 © IEC 2021
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Primary dimensions . 5
5 Limits of surface irregularities . 6
5.1 General . 6
5.2 Examples of surface irregularities . 6
5.3 Chips and ragged edges . 7
5.3.1 General . 7
5.3.2 Chips and ragged edges on the flat end surface . 7
5.3.3 Chips on the side surface . 7
5.4 Cracks . 8
5.5 Flash . 9
5.6 Rust . 9
5.7 Discoloration . 9
Annex A (normative) Derived standards . 10

Figure 1 – Main dimensions of cylinder-cores . 6
Figure 2 – Examples of surface irregularities . 7
Figure 3 – Locations of chips and ragged edge for cylinder-cores . 8
Figure 4 – Locations of cracks and flash for cylinder-cores . 9
Figure 5 – Rust locations for cylinder-cores . 9

Table 1 – Main dimensions of cylinder-cores . 6
Table 2 – Limits for cracks of cylinder-cores . 8

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SIST EN IEC 63182-5:2023
IEC 63182-5:2021 © IEC 2021 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

MAGNETIC POWDER CORES – GUIDELINES ON DIMENSIONS
AND THE LIMITS OF SURFACE IRREGULARITIES –

Part 5: Cylinder-cores

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure
...