BS EN 60401-2-2010 Terms and nomenclature for cores made of magnetically soft ferrite Reference of dimensions《铁氧体软磁芯的术语和命名 尺寸规格基准》.pdf

上传人:周芸 文档编号:575678 上传时间:2018-12-13 格式:PDF 页数:14 大小:1.29MB
下载 相关 举报
BS EN 60401-2-2010 Terms and nomenclature for cores made of magnetically soft ferrite Reference of dimensions《铁氧体软磁芯的术语和命名 尺寸规格基准》.pdf_第1页
第1页 / 共14页
BS EN 60401-2-2010 Terms and nomenclature for cores made of magnetically soft ferrite Reference of dimensions《铁氧体软磁芯的术语和命名 尺寸规格基准》.pdf_第2页
第2页 / 共14页
BS EN 60401-2-2010 Terms and nomenclature for cores made of magnetically soft ferrite Reference of dimensions《铁氧体软磁芯的术语和命名 尺寸规格基准》.pdf_第3页
第3页 / 共14页
BS EN 60401-2-2010 Terms and nomenclature for cores made of magnetically soft ferrite Reference of dimensions《铁氧体软磁芯的术语和命名 尺寸规格基准》.pdf_第4页
第4页 / 共14页
BS EN 60401-2-2010 Terms and nomenclature for cores made of magnetically soft ferrite Reference of dimensions《铁氧体软磁芯的术语和命名 尺寸规格基准》.pdf_第5页
第5页 / 共14页
亲,该文档总共14页,到这儿已超出免费预览范围,如果喜欢就下载吧!
资源描述

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationTerms and nomenclature for cores made of magnetically soft ferritePart 2: Reference of dimensionsBS EN 60401-2:2010National forewordThis British Standard is the UK implementation

2、 of EN 60401-2:2010. It isidentical to IEC 60401-2:2009. It supersedes BS EN 60401-2:2003 which iswithdrawn.The UK participation in its preparation was entrusted to Technical CommitteeEPL/51, Transformers, inductors, magnetic components and ferrite materials.A list of organizations represented on th

3、is committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. BSI 2010ISBN 978 0 580 65041 3ICS 29.100.10Compliance with a British Standard cannot confer immunity from

4、legal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 30 November 2010.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 60401-2:2010EUROPEAN STANDARD EN 60401-2 NORME EUROPENNE EUROPISCHE NORM Sep

5、tember 2010 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2010 CENELEC - All rights of exploitation in any form and by any means r

6、eserved worldwide for CENELEC members. Ref. No. EN 60401-2:2010 E ICS 29.100.10 Supersedes EN 60401-2:2003English 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 matriaux ferrites m

7、agntiquement doux - Partie 2: Rfrences dimensionnelles (CEI 60401-2:2009) Begriffe und Bezeichnungssysteme fr Kerne aus weichmagnetischen Materialien - Teil 2: Mareferenz (IEC 60401-2:2009) This European Standard was approved by CENELEC on 2010-09-01. CENELEC members are bound to comply with the CEN

8、/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

9、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 v

10、ersions. 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, Portu

11、gal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 60401-2:2010EN 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

12、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 switch

13、es 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 responsi

14、ble 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

15、EN have to be withdrawn (dow) 2013-09-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60401-2:2009 was approved by CENELEC as a European Standard without any modification. _ BS EN 60401-2:2010- 3 - EN 60401-2:2010 Annex ZA (normative) Normative

16、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 docume

17、nt (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 BS EN 60401-2:2010 2 60401-2 IEC:2009

18、 CONTENTS 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 core6 Figure 5 Planar E core .7 Figure 6 Planar EL core .7 Figure 7 Planar ER core.7 Figure 8 Pl

19、ate core mating planar cores.7 Figure 9 EFD core .7 Figure 10 Drum core 7 Figure 11 EP core8 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 core9 Figure 19

20、Multi-hole bead 9 Table 1 Toroid core dimension designations 5 Table 2 Ferrite shapes dimension designations6 BS EN 60401-2:201060401-2 IEC:2009 5 TERMS AND NOMENCLATURE FOR CORES MADE OF MAGNETICALLY SOFT FERRITES Part 2: Reference of dimensions 1 Scope This part of IEC 60401 presents a method for

21、defining the designation nomenclature for the major physical attributes of soft ferrite core shapes. The purpose of this standard is to facilitate uniform usage of dimensional characters by manufacturers, specifiers, and users when describing core dimensions on drawings, in tables, and on catalogue

22、specification sheets. 2 Normative references 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. IEC

23、62317 (all parts), Ferrite cores Dimensions 3 General specifications Only upper case alphabetic character assignments shall be used. Only one character per dimension per ferrite piece shall be used. Characters 2B and 2D shall be used for core sets such as EP, PQ, Pot and RM. 4 Dimension descriptions

24、 Table 1 and Table 2 describe the alphabetic character assignments for the major dimensions of ferrite shapes. All other minor core dimensions designations are left to the discretion of the specifier. Table 1 Toroid core dimension designations Letter Dimension description A Toroid outside diameter B

25、 Toroid inside diameter C Toroid height BS EN 60401-2:2010 6 60401-2 IEC:2009 Table 2 Ferrite shapes dimension designations Letter Dimension description A Overall length of the core back or diameter B Outside leg length or height of core C Core width or floor width at wire aperture D Inside leg leng

26、th or available bobbin depth E Window width or available bobbin width F Centre post thickness or diameter G Wire aperture or slot width H Centre post hole diameter J RM core side-to-side parallel width or PQ floor angle opening K Centre post offset dimension L PQ floor angle separation S Slot width

27、in outside legs T Distance between slot depths in outside legs 5 Core illustrations Figure 1 through Figure 19 represent typical core geometries with the standard dimension nomenclature applied. B A CIEC 1879/09 B F E D A C IEC 1880/09 Figure 1 Toroid core Figure 2 E core A B F E D C IEC 1881/09 A B

28、 F E D C T S IEC 1882/09 Figure 3 ETD or EER core Figure 4 EC core BS EN 60401-2:201060401-2 IEC:2009 7 B F E D A C IEC 1883/09 B1D E F1F2AC IEC 1884/09Figure 5 Planar E core Figure 6 Planar EL core F G E A C B IEC 1885/09 B A C IEC 1886/09 Figure 7 Planar ER core Figure 8 Plate core mating planar c

29、ores B F1E D A C F2IEC 1887/09F A H B D IEC 1888/09 Figure 9 EFD core Figure 10 Drum core BS EN 60401-2:2010 8 60401-2 IEC:2009 D K E F A C B IEC 1889/09 D B G F J LC E AIEC 1890/09 Figure 11 EP core Figure 12 PQ core H D F E C G B A IEC 1891/09D B H F E GC A IEC 1892/09Figure 13 Pot core and half p

30、ot core for inductive proximity switches Figure 14 PM core X-X X X DC G A E BH F J IEC 1893/09 A B E D C IEC 1894/09 Figure 15 RM core Figure 16 U core BS EN 60401-2:201060401-2 IEC:2009 9 A B E D C T S IEC 1895/09 E A B H C IEC 1896/09 Figure 17 UR core Figure 18 Balun core E A B H IEC 1897/09 Figu

31、re 19 Multi hole bead _ BS EN 60401-2:2010This page deliberately left blankThis page deliberately left blankBSI is the independent national body responsible for preparing British Standardsand other standards-related publications, information and services. It presents the UK view on standards in Euro

32、pe and at the international level. It is incorporated by Royal Charter.British Standards Institution (BSI)raising standards worldwideBSI Group Headquarters389 Chiswick High Road London W4 4AL UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 Standards are updated by amendment or revision. Users of Britis

33、h Stan-dards should make sure that they possess the latest amendments or editions.It is the constant aim of BSI to improve the quality of our products and serv-ices. We would be grateful if anyone finding an inaccuracy or ambiguity whileusing this British Standard would inform the Secretary of the t

34、echnical com-mittee responsible, the identity of which can be found on the inside frontcover.Tel: +44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001BSI offers Members an individual updating service called PLUS which ensuresthat subscribers automatically receive the latest editions of standards.Tel: +44 (0

35、)20 8996 7669 Fax: +44 (0)20 8996 7001Email: Buying standardsYou may buy PDF and hard copy versions of standards directly using acredit card from the BSI Shop on the website addition all orders for BSI, international and foreign standards publicationscan be addressed to BSI Customer Services.Tel: +

36、44 (0)20 8996 9001 Fax: +44 (0)20 8996 7001Email: In response to orders for international standards, it is BSI policy tosupply the BSI implementation of those that have been publishedas British Standards, unless otherwise requested.Information on standardsBSI provides a wide range of information on

37、national, Europeanand international standards through its Knowledge Centre.Tel: +44 (0)20 8996 7004 Fax: +44 (0)20 8996 7005Email: Various BSI electronic information services are also available whichgive details on all its products and services. Tel: +44 (0)20 8996 7111 Fax: +44 (0)20 8996 7048Email

38、: BSI Subscribing Members are kept up to date with standardsdevelopments and receive substantial discounts on the purchase priceof standards. For details of these and other benefits contact Membership Ad-ministration. Tel: +44 (0)20 8996 7002 Fax: +44 (0)20 8996 7001 Email: Information regarding on

39、line access to British Standards via BritishStandards Online can be found at information about BSI is available on the BSI website at www.bsi- subsists in all BSI publications. BSI also holds the copyright,in the UK, of the publications of the international standardization bodies. Ex-cept as permit

40、ted under the Copyright, Designs and Patents Act 1988 no ex-tract may be reproduced, stored in a retrieval system or transmitted in anyform or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI. This does not preclude the freeuse, in the course of

41、 implementing the standard of necessary details such assymbols, and size, type or grade designations. If these details are to be usedfor any other purpose than implementation then the prior written permissionof BSI must be obtained. Details and advice can be obtained from the Copy-right & Licensing Manager.Tel: +44 (0)20 8996 7070Email:

展开阅读全文
相关资源
  • BS ISO IEC 29150-2011 Information technology Security techniques Signcryption《信息技术 安全技术 签密》.pdfBS ISO IEC 29150-2011 Information technology Security techniques Signcryption《信息技术 安全技术 签密》.pdf
  • BS ISO IEC 15408-1-2009 Information technology - Security techniques - Evaluation criteria for IT Security - Introduction and general model《信息技术 安全技术 IT安全评价准则 一.pdfBS ISO IEC 15408-1-2009 Information technology - Security techniques - Evaluation criteria for IT Security - Introduction and general model《信息技术 安全技术 IT安全评价准则 一.pdf
  • BS ISO 7295-1988+A1-2014 Tyre valves for aircraft Interchangeability dimensions《飞机轮胎汽门嘴 互换性尺寸》.pdfBS ISO 7295-1988+A1-2014 Tyre valves for aircraft Interchangeability dimensions《飞机轮胎汽门嘴 互换性尺寸》.pdf
  • BS ISO 15118-1-2013 Road vehicles Vehicle to grid communication interface General information and use-case definition《道路车辆 车辆到电力通讯接口 通用信息和使用案例定义》.pdfBS ISO 15118-1-2013 Road vehicles Vehicle to grid communication interface General information and use-case definition《道路车辆 车辆到电力通讯接口 通用信息和使用案例定义》.pdf
  • BS ISO 13765-2-2004 Refractory mortars - Determination of consistency using the reciprocating flow table method《耐熔灰浆 使用往复流动表法测定一致性》.pdfBS ISO 13765-2-2004 Refractory mortars - Determination of consistency using the reciprocating flow table method《耐熔灰浆 使用往复流动表法测定一致性》.pdf
  • BS ISO 10998-2008+A1-2014 Agricultural tractors Requirements for steering《农业拖拉机 操纵要求》.pdfBS ISO 10998-2008+A1-2014 Agricultural tractors Requirements for steering《农业拖拉机 操纵要求》.pdf
  • BS Z 9-1998 Space data and information transfer systems - Advanced orbiting systems - Networks and data links - Architectural specification《空间数据和信息传输系统 高级轨道系统 网络和数据链接 结构规范》.pdfBS Z 9-1998 Space data and information transfer systems - Advanced orbiting systems - Networks and data links - Architectural specification《空间数据和信息传输系统 高级轨道系统 网络和数据链接 结构规范》.pdf
  • BS Z 7-1998 Space data and information transfer systems - ASCII encoded English《空间数据和信息传输系统 ASCII 编码英语》.pdfBS Z 7-1998 Space data and information transfer systems - ASCII encoded English《空间数据和信息传输系统 ASCII 编码英语》.pdf
  • BS Z 5-1997 Space data and information transfer systems - Standard formatted data units - Control authority procedures《航天数据和信息发送系统 标准格式数据单元 控制授权程序》.pdfBS Z 5-1997 Space data and information transfer systems - Standard formatted data units - Control authority procedures《航天数据和信息发送系统 标准格式数据单元 控制授权程序》.pdf
  • BS Z 4-1997 Space data and information transfer systems - Standard formatted data units - Structure and construction rules《航天数据和信息传输系统 标准格式数据单元 结构和构造规则》.pdfBS Z 4-1997 Space data and information transfer systems - Standard formatted data units - Structure and construction rules《航天数据和信息传输系统 标准格式数据单元 结构和构造规则》.pdf
  • 猜你喜欢
    相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > BS

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1