EN IEC 63093-7:2018
(Main)Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores
IEC 63093-7:2018(E) specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of EER-cores made of ferrite, the essential dimensions of coil formers to be used with them as well the effective parameter values to be used in calculations involving them, and gives guidelines on allowable limits of surface irregularities applicable to EER-cores. This document is a specification useful in the negotiations between ferrite core manufacturers and customers about surface irregularities. The use of “derived” standards which give more detailed specifications of component parts while still permitting compliance with this document is discussed in Annex A. This first edition cancels and replaces the first edition of IEC 62317-7 published in 2005. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC 62317-7: a) IEC 63093-7 integrates IEC 62317-7 and IEC 60424-3; b) IEC 60424-3:2015, Table 2, has been included in Annex C as Table C.1.
Ferritkerne - Richtlinien zu Maßen und Grenzen von Oberflächenbeschädigungen - Teil 7: EER-Kerne
Noyaux de ferrite - Lignes directrices concernant les dimensions et les limites des irrégularités de surface - Partie 7 : Noyaux EER
L'IEC 63093-7:2018 spécifie les dimensions qui jouent un rôle majeur dans l'interchangeabilité mécanique d'une gamme préférentielle de noyaux EER constitués de ferrites et les dimensions essentielles des supports de bobine à utiliser avec ces noyaux, ainsi que les valeurs des paramètres effectifs à utiliser dans les calculs qui les impliquent. Elle donne également les lignes directrices relatives aux limites admissibles des irrégularités de surface applicables aux noyaux EER. Le présent document est une spécification utile aux négociations entre les fabricants de noyaux ferrites et leurs clients concernant les irrégularités de surface. Cette première édition annule et remplace la première édition de l'IEC 62317-7 parue en 2005. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'IEC 62317-7: a) l'IEC 63093-7 intègre l'IEC 62317-7 et l'IEC 60424-3; b) le Tableau 2 de l'IEC 60424-3:2015 a été inclus dans l'Annexe C en tant que Tableau C.1.
Feritna jedra - Smernice o merah in mejnih vrednostih površinskih nepravilnosti - 7. del: EER- jedra
Ta del standarda IEC 63093 določa mere, ki so pomembne za mehansko medsebojno zamenljivost prednostnega razpona EER-jeder, izdelanih iz ferita, bistvene mere tuljave, ki se uporablja s temi jedri, in vrednosti efektivnih parametrov, ki se uporabljajo pri izračunih, povezanih z temi jedri, ter podaja smernice o dovoljenih mejnih vrednostih površinskih nepravilnosti, ki se uporabljajo za EER-jedra.
Ta dokument je specifikacija, uporabna za sklepanje dogovorov o površinskih nepravilnostih med proizvajalci feritnih jeder in strankami.
Uporaba »izpeljanih« standardov, ki podajajo podrobnejše specifikacije o delih komponent in hkrati dovoljujejo skladnost s tem standardom, je obravnavana v dodatku A.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Feritna jedra - Smernice o merah in mejnih vrednostih površinskih nepravilnosti - 7. del: EER- jedraFerrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores29.100.10Magnetne komponenteMagnetic componentsICS:Ta slovenski standard je istoveten z:EN IEC 63093-7:2018SIST EN IEC 63093-7:2018en01-oktober-2018SIST EN IEC 63093-7:2018SLOVENSKI
STANDARD
SIST EN IEC 63093-7:2018
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN IEC 63093-7
May 2018 ICS 29.100.10
English Version
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 7: EER-cores (IEC 63093-7:2018)
Noyaux de ferrite - Lignes directrices concernant les dimensions et les limites des irrégularités de surface - Partie 7 : Noyaux EER (IEC 63093-7:2018)
Ferritkerne - Richtlinien zu Maßen und Grenzen von Oberflächenbeschädigungen - Teil 7: EER-Kerne (IEC 63093-7:2018) This European Standard was approved by CENELEC on 2018-04-26. 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, 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 © 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 63093-7:2018 E SIST EN IEC 63093-7:2018
EN IEC 63093-7:2018 (E)
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European foreword The text of document 51/1217/FDIS, future edition 1 of IEC 63093-7, 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 63093-7:2018.
The following dates are fixed: • latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2019-01-26 • latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2021-04-26
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.
Endorsement notice The text of the International Standard IEC 63093-7:2018 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following note has to be added for the standard indicated :
IEC 60424-3:2015 NOTE Harmonized as EN 60424-3:2016 (not modified).
SIST EN IEC 63093-7:2018
EN IEC 63093-7:2018 (E)
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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 60205 -
Calculation of the effective parameters of magnetic piece parts EN 60205 -
IEC 60401-1 -
Terms and nomenclature for cores made of magnetically soft ferrites -- Part 1: Terms used for physical irregularities EN 60401-1 -
IEC 60424-1 -
Ferrite cores - Guidelines on the limits of surface irregularities - Part 1: General Specification EN 60424-1 -
SIST EN IEC 63093-7:2018
SIST EN IEC 63093-7:2018
IEC 63093-7 Edition 1.0 2018-03 INTERNATIONAL STANDARD
Ferrite cores – Guidelines on dimensions
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