EN 60938-1-1999 en Fixed inductors for electromagnetic interference suppression Part 1 Generic specification (Incorporates Amendment A1 2007)《电磁干扰抑制用固定电感器 第1部分 通用规范 包含修改件A1-02 2007.pdf

上传人:postpastor181 文档编号:719155 上传时间:2019-01-04 格式:PDF 页数:38 大小:923.56KB
下载 相关 举报
EN 60938-1-1999 en Fixed inductors for electromagnetic interference suppression Part 1 Generic specification (Incorporates Amendment A1 2007)《电磁干扰抑制用固定电感器 第1部分 通用规范 包含修改件A1-02 2007.pdf_第1页
第1页 / 共38页
EN 60938-1-1999 en Fixed inductors for electromagnetic interference suppression Part 1 Generic specification (Incorporates Amendment A1 2007)《电磁干扰抑制用固定电感器 第1部分 通用规范 包含修改件A1-02 2007.pdf_第2页
第2页 / 共38页
EN 60938-1-1999 en Fixed inductors for electromagnetic interference suppression Part 1 Generic specification (Incorporates Amendment A1 2007)《电磁干扰抑制用固定电感器 第1部分 通用规范 包含修改件A1-02 2007.pdf_第3页
第3页 / 共38页
EN 60938-1-1999 en Fixed inductors for electromagnetic interference suppression Part 1 Generic specification (Incorporates Amendment A1 2007)《电磁干扰抑制用固定电感器 第1部分 通用规范 包含修改件A1-02 2007.pdf_第4页
第4页 / 共38页
EN 60938-1-1999 en Fixed inductors for electromagnetic interference suppression Part 1 Generic specification (Incorporates Amendment A1 2007)《电磁干扰抑制用固定电感器 第1部分 通用规范 包含修改件A1-02 2007.pdf_第5页
第5页 / 共38页
点击查看更多>>
资源描述

1、BRITISH STANDARD BS EN 60938-1:2000 IEC 60938-1:1999 Incorporating amendment no. 1 Fixed inductors for electromagnetic interference suppression Part 1: Generic specification The European Standard EN 60938-1:2000, incorporating amendment A1:2007, has the status of a British Standard ICS 29.180; 33.10

2、0.01 BS EN 60938-1:2000 This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 April 2000 BSI 2007ISBN 0 580 34298 0 National foreword This British Standard was

3、 published by BSI. It is the UK implementation of EN 60938-1:2000, incorporating amendment A1:2007. It is identical with IEC 60938-1:1999, incorporating amendment 1:2006. It supersedes BS EN 138000:1997 which is withdrawn. The start and finish of text introduced or altered by amendment is indicated

4、in the text by tags !“. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated by !“. The UK participation in its preparation was entrusted to Technical Committee EPL/40, Capacitors and resistors for electronic equipment.

5、A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity fro

6、m legal obligations. Amendments issued since publication Amd. No. Date Comments 17011 30 April 2007 See national foreword EUROPEAN STANDARD EN 60938-1 NORME EUROPENNE EUROPISCHE NORM December 1999CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrote

7、chnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 1999 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60938-1:1999 E ICS 29.100.10; 31.020 Supersedes EN 138000:199

8、6 English version Fixed inductors for electromagnetic interference suppression Part 1: Generic specification (IEC 60938-1:1999) Inductances fixes dantiparasitage Partie 1: Spcification gnrique (CEI 60938-1:1999) Drosseln zur Unterdrckung elektromagnetischer Strungen Teil 1: Fachgrundspezifikation (I

9、EC 60938-1:1999) This European Standard was approved by CENELEC on 1999-12-01. 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

10、 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 respons

11、ibility 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, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy

12、 Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. +A1 February 2007Foreword to amendment A1 The text of amendment 1:2007 to the International Standard IEC 60938-1:1999, prepared by IEC TC 40, Capacitors and resistors for electronic equipment, was submitted t

13、o the formal vote and was approved by CENELEC as amendment A1 to EN 60938-1:1999 on 2007-02-01 without any modification. The following dates were fixed: latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop)

14、 2008-02-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2010-02-01 _ Endorsement notice The text of amendment 1:2006 to the International Standard IEC 60938-1:1999 was approved by CENELEC as an amendment to the European Standard without any m

15、odification. _ 3DJH (1 (,18&7256)25(/(&7520$*1(7,& ,17(5)(5(1&(68335(66,21 3DUW*HQHULFVSHFLILFDWLRQ *HQHUDO 6FRSH 7KLV,QWHUQDWLRQDO6WDQGDUGDSSOLHVWRLQGXFWRUVGHVLJQHGIRUHOHFWURPDJQHWLFLQWHUIHUHQFH VXSSUHVVLRQLQWHQGHGIRUXVHZLWKLQRUDVVRFLDWHGZLWKHOHFWURQLFRUHOHFWULFDOHTXLSPHQW DQGPDFKLQHV,WLVUHVWULFWHG

16、WRLQGXFWRUVIRUZKLFKVDIHWWHVWVDUHDSSURSULDWH 7KHFRPELQDWLRQRIWZRRUPRUHLQGXFWRUVZLWKLQRQHHQFORVXUHLVDOVRLQFOXGHG ,QGXFWRUVZLWKLQWKHVFRSHRIWKLVVWDQGDUGPDDOVREHXVHGWRSURWHFWDSSDUDWXVDQG PDFKLQHVIURPHOHFWULFDOQRLVHDQGYROWDJHRUFXUUHQWWUDQVLHQWVFRPLQJIURPHLWKHUWKH VXSSORUIURPRWKHUSDUWVRIWKHDSSDUDWXV 7KLVVW

17、DQGDUGGRHVQRWQHFHVVDULODSSOLQLWVHQWLUHWWRLQGXFWRUVLQWHQGHGIRUXVHRQPRWRU YHKLFOHVLQDLUFUDIWRUIRUPDULQHDSSOLFDWLRQV 1RUPDWLYHUHIHUHQFHV 7KHIROORZLQJQRUPDWLYHGRFXPHQWVFRQWDLQSURYLVLRQVZKLFKWKURXJKUHIHUHQFHLQWKLVWHW FRQVWLWXWHSURYLVLRQVRIWKLV,QWHUQDWLRQDO6WDQGDUG)RUGDWHGUHIHUHQFHVVXEVHTXHQWDPHQGPHQWV WR

18、RUUHYLVLRQVRIDQRIWKHVHSXEOLFDWLRQVGRQRWDSSO+RZHYHUSDUWLHVWRDJUHHPHQWV EDVHGRQWKLV,QWHUQDWLRQDO6WDQGDUGDUHHQFRXUDJHGWRLQYHVWLJDWHWKHSRVVLELOLWRIDSSOLQJ WKH PRVW UHFHQW HGLWLRQV RI WKH QRUPDWLYH GRFXPHQWV LQGLFDWHG EHORZ )RU XQGDWHG UHIHUHQFHVWKHODWHVWHGLWLRQRIWKHQRUPDWLYHGRFXPHQWUHIHUUHGWRDSSOLHV0HPE

19、HUVRI,(& DQG,62PDLQWDLQUHJLVWHUVRIFXUUHQWOYDOLG,QWHUQDWLRQDO6WDQGDUGV ,(&DOOSDUWV /HWWHUVPEROVWREHXVHGLQHOHFWULFDOWHFKQRORJ ,(&DOOSDUWV ,QWHUQDWLRQDO(OHFWURWHFKQLFDO9RFDEXODU,(9 ,(& 0DUNLQJFRGHVIRUUHVLVWRUVDQGFDSDFLWRUV ,(& (QYLURQPHQWDOWHVWLQJ3DUW*HQHUDODQGJXLGDQFH $PHQGPHQW ,(& (QYLURQPHQWDOWHVWLQ

20、J3DUW7HVWV7HVWV$&ROG $PHQGPHQW $PHQGPHQW ,(& (QYLURQPHQWDOWHVWLQJ3DUW7HVWV7HVWV%U+HDW $PHQGPHQW $PHQGPHQW ,(& (QYLURQPHQWDOWHVWLQJ3DUW7HVWV7HVW&DDPSKHDWVWHDG VWDWH $PHQGPHQW BSI 20073DJH (1 ,($ DQG JXLGDQFH ,PPHUVLRQLQFOHDQLQJVROYHQWV $PHQGPHQW ,(& 0HDVXUHPHQWRIWKHGLPHQVLRQVRIDFOLQGULFDOFRPSRQHQWKDY

21、LQJWZRDLDO WHUPLQDWLRQV ,(& 6DIHWRIKRXVHKROGDQGVLPLODUHOHFWULFDODSSOLDQFHV3DUW*HQHUDO UHTXLUHPHQWV ,(& 6DPSOLQJSODQVDQGSURFHGXUHVIRULQVSHFWLRQEDWWULEXWHV ,(&DOOSDUWV *UDSKLFDOVPEROVIRUGLDJUDPV ,(& )LUHKDDUGWHVWLQJ6HFWLRQ1HHGOHIODPHWHVW $PHQGPHQW &,635 0HWKRGVRIPHDVXUHPHQWRIWKHVXSSUHVVLRQFKDUDFWHULVW

22、LFVRISDVVLYHUDGLR LQWHUIHUHQFHILOWHUVDQGVXSSUHVVLRQFRPSRQHQWV ,(&4& 5XOHVRI3URFHGXUHRIWKH,(&4XDOLW$VVHVVPHQW6VWHPIRU(OHFWURQLF &RPSRQHQWV,(&43DUW$SSURYDOSURFHGXUHV ,62 6,XQLWVDQGUHFRPPHQGDWLRQVIRUWKHXVHRIWKHLUPXOWLSOHVDQGRIFHUWDLQ RWKHUXQLWV BSI 20073DJH (1 7HFKQLFDOGDWD 8QLWVDQGVPEROV 8QLWVJUDSKLFD

23、OVPEROVOHWWHUVPEROVDQGWHUPLQRORJVKDOOZKHQHYHUSRVVLEOHEHWDNHQ IURPWKHIROORZLQJSXEOLFDWLRQV ,(& ,(& ,(& ,62 :KHQIXUWKHULWHPVDUHUHTXLUHGWKHVKDOOEHGHULYHGLQDFFRUGDQFHZLWKWKHSULQFLSOHVRIWKH GRFXPHQWVOLVWHGDERYH HILQLWLRQV )RUWKHSXUSRVHRIWKLV,QWHUQDWLRQDO6WDQGDUGWKHIROORZLQJGHILQLWLRQVDSSO WSH D JURXS RI

24、FRPSRQHQWV KDYLQJ VLPLODU GHVLJQ IHDWXUHV DQG WKH VLPLODULW RI ZKRVH PDQXIDFWXULQJ WHFKQLTXHV HQDEOHV WKHP WR EH JURXSHG WRJHWKHU HLWKHU IRU TXDOLILFDWLRQ DSSURYDORUIRUTXDOLWFRQIRUPDQFHLQVSHFWLRQ 7KHDUHJHQHUDOOFRYHUHGEDVLQJOHGHWDLOVSHFLILFDWLRQ 127(&RPSRQHQWVGHVFULEHGLQVHYHUDOGHWDLOVSHFLILFDWLRQVPDL

25、QVRPHFDVHVEHFRQVLGHUHGDVEHORQJLQJ WRWKHVDPHWSH VWOH DVXEGLYLVLRQRIDWSHJHQHUDOOEDVHGRQGLPHQVLRQDOIDFWRUV $VWOHPDLQFOXGHVHYHUDOYDULDQWVJHQHUDOORIDPHFKDQLFDORUGHU IDPLORIHOHFWURQLFFRPSRQHQWV DJURXSRIHOHFWURQLFFRPSRQHQWVZKLFKSUHGRPLQDQWOGLVSODVDSDUWLFXODUSKVLFDODWWULEXWH DQGRUIXOILOVDGHILQHGIXQFWLRQ VXE

26、IDPLO RIHOHFWURQLFFRPSRQHQWV DJURXSRIFRPSRQHQWVZLWKLQDIDPLOPDQXIDFWXUHGEVLPLODUWHFKQRORJLFDOPHWKRGV UDWHGYROWDJH 8 5 UDWHG YROWDJH LV HLWKHU WKH PDLPXP UPV RSHUDWLQJ YROWDJH RI UDWHG IUHTXHQF RU WKH PDLPXPGFRSHUDWLQJYROWDJHZKLFKPDEHDSSOLHGFRQWLQXRXVOWRWKHWHUPLQDWLRQVRIWKH LQGXFWRU DW DQ WHPSHUDWXUH

27、EHWZHHQ WKH ORZHU FDWHJRU WHPSHUDWXUH DQG WKH UDWHG WHPSHUDWXUH 127()RULQGXFWRUVZLWKRQORQHZLQGLQJWKHUDWHGYROWDJHVKRXOGRQOEHDSSOLHGEHWZHHQRQHWHUPLQDODQG DQFRQGXFWLQJVXUIDFHZLWKZKLFKWKHFDVHLVOLDEOHWRFRPHLQWRFRQWDFWLQQRUPDOXVH)RULQGXFWRUVKDYLQJPRUH WKDQRQHZLQGLQJWKHUDWHGYROWDJHPDEHDSSOLHGDFURVVWZRLQGLYLGXDOZLQGLQJV BSI 2007

展开阅读全文
相关资源
猜你喜欢
  • EN 12952-3-2011 en Water-tube boilers and auxiliary installations - Part 3 Design and calculation for pressure parts of the boiler《水管锅炉和辅助设备 第3部分 锅炉压力零件的设计和计算》.pdf EN 12952-3-2011 en Water-tube boilers and auxiliary installations - Part 3 Design and calculation for pressure parts of the boiler《水管锅炉和辅助设备 第3部分 锅炉压力零件的设计和计算》.pdf
  • EN 12952-4-2011 en Water-tube boilers and auxiliary installations - Part 4 In-service boiler life expectancy calculations《水管锅炉和辅助设备 第4部分 在役锅炉的预期寿命计算》.pdf EN 12952-4-2011 en Water-tube boilers and auxiliary installations - Part 4 In-service boiler life expectancy calculations《水管锅炉和辅助设备 第4部分 在役锅炉的预期寿命计算》.pdf
  • EN 12952-5-2011 en Water-tube boilers and auxiliary installations - Part 5 Workmanship and construction of pressure parts of the boiler《水管锅炉和辅助设备 第5部分 锅炉压力部件的工艺和制造》.pdf EN 12952-5-2011 en Water-tube boilers and auxiliary installations - Part 5 Workmanship and construction of pressure parts of the boiler《水管锅炉和辅助设备 第5部分 锅炉压力部件的工艺和制造》.pdf
  • EN 12952-6-2011 en Water-tube boilers and auxiliary installations - Part 6 Inspection during construction documentation and marking of pressure parts of the boiler《水管锅炉和辅助装置 第6部分 建.pdf EN 12952-6-2011 en Water-tube boilers and auxiliary installations - Part 6 Inspection during construction documentation and marking of pressure parts of the boiler《水管锅炉和辅助装置 第6部分 建.pdf
  • EN 12952-7-2012 en Water-tube boilers and auxiliary installations - Part 7 Requirements for equipment for the boiler《水管锅炉和辅助设施-第7部分 锅炉设备的要求》.pdf EN 12952-7-2012 en Water-tube boilers and auxiliary installations - Part 7 Requirements for equipment for the boiler《水管锅炉和辅助设施-第7部分 锅炉设备的要求》.pdf
  • EN 12952-8-2002 en Water-Tube Boilers and Auxiliary Installations - Part 8 Requirements for Firing Systems for Liquid and Gaseous Fuels for the Boiler《水管锅炉及附属设备 第8部分 锅炉液体和气体燃料的燃烧系统.pdf EN 12952-8-2002 en Water-Tube Boilers and Auxiliary Installations - Part 8 Requirements for Firing Systems for Liquid and Gaseous Fuels for the Boiler《水管锅炉及附属设备 第8部分 锅炉液体和气体燃料的燃烧系统.pdf
  • EN 12952-9-2002 en Water-tube boilers and auxiliary installations Part 9 Requirements for firing systems for pulverized solid fuels for the boiler《水管锅炉及附属设备 第9部分 锅炉用粉状固体燃料燃烧系统的要求》.pdf EN 12952-9-2002 en Water-tube boilers and auxiliary installations Part 9 Requirements for firing systems for pulverized solid fuels for the boiler《水管锅炉及附属设备 第9部分 锅炉用粉状固体燃料燃烧系统的要求》.pdf
  • EN 12953-1-2012 en Shell boilers - Part 1 General《壳牌锅炉-第1部分 通用》.pdf EN 12953-1-2012 en Shell boilers - Part 1 General《壳牌锅炉-第1部分 通用》.pdf
  • EN 12953-10-2003 en Shell boilers Part 10 Requirements for feedwater and boiler water quality《壳体锅炉 第10部分 给水和锅炉水质的要求》.pdf EN 12953-10-2003 en Shell boilers Part 10 Requirements for feedwater and boiler water quality《壳体锅炉 第10部分 给水和锅炉水质的要求》.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > 其他

    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