ImageVerifierCode 换一换
格式:PDF , 页数:22 ,大小:1.25MB ,
资源ID:720054      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-720054.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(EN 61300-3-51-2014 en Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-51 Examinations and measurements - Pin gauge withd.pdf)为本站会员(rimleave225)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

EN 61300-3-51-2014 en Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-51 Examinations and measurements - Pin gauge withd.pdf

1、BSI Standards PublicationFibre optic interconnecting devices and passive components Basic test and measurement proceduresPart 3-51: Examinations and measurements Pin gauge withdrawal force for rectangular ferrule multi-fibre connectorsBS EN 61300-3-51:2014National forewordThis British Standard is th

2、e UK implementation of EN 61300-3-51:2014. It isidentical to IEC 61300-3-51:2014.The UK participation in its preparation was entrusted by TechnicalCommittee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre opticinterconnecting devices and passive components.A list of organizations represented o

3、n this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2014.Published by BSI Standards Limited 2014ISBN 978 0 580 79343 1I

4、CS 33.180.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 December 2014.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN

5、61300-3-51:2014EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 61300-3-51 November 2014 ICS 33.180.20 English Version Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-51: Examinations and measurements - Pin gaugewithdrawal force for rectan

6、gular ferrule multi-fibre connectors (IEC 61300-3-51:2014) Dispositifs dinterconnexion et composants passifs fibres optiques - Procdures fondamentales dessais et de mesures - Partie 3-51: Examens et mesures - Forcedextraction dune broche calibre pour des connecteursmultifibres frule rectangulaire (C

7、EI 61300-3-51:2014) Lichtwellenleiter - Verbindungselemente und passiveBauteile - Grundlegende Prf- und Messverfahren - Teil 3-51: Untersuchungen und Messungen - Prfstift-Ausziehkraft von rechteckigen Ferrulen von Mehrfachfasersteckverbindern (IEC 61300-3-51:2014) This European Standard was approved

8、 by CENELEC on 2014-11-14. 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

9、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 la

10、nguage 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, Fra

11、nce, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de No

12、rmalisation ElectrotechniqueEuropisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61300-3-51:2014 E EN 61300-3-51:2014

13、- 2 - Foreword The text of document 86B/3817/FDIS, future edition 1 of IEC 61300-3-51, prepared by SC 86B “Fibre optic interconnecting devices and passive components” of IEC/TC 86 “Fibre optics“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61300-3-51:2014. The followi

14、ng 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) 2015-08-14 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-11-14 Attention

15、is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61300-3-51:2014 was approved by CE

16、NELEC 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 61300-3-49 NOTE Harmonized as EN 61300-3-49. BS EN 61300-3-51:2014- 3 - EN 61300-3-51:2014 Annex ZA (normative) Normative references t

17、o international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest ed

18、ition of the referenced document (including any amendments) applies. NOTE 1 When 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

19、 is available here: www.cenelec.eu Publication Year Title EN/HD Year IEC 61300-3-1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-1: Examinations and measurements - Visual examination EN 61300-3-1 - IEC 61754-5 - Fibre optic connector in

20、terfaces - Part 5: Type MT connector family EN 61754-5 - IEC 61754-7-1 - Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 7-1: Type MPO connector family - One fibre row EN 61754-7-1 - IEC 61754-7-2 - Fibre optic interconnecting devices and passive

21、components - Fibre optic connector interfaces - Part 7-2: Type MPO connector family - Two fibre rows EN 61754-7-2 - IEC 61754-10 - Fibre optic connector interfaces - Part 10: Type Mini-MPO connector family EN 61754-10 - IEC 61754-18 - Fibre optic connector interfaces - Part 18: Type MT-RJ connector

22、family EN 61754-18 - BS EN 61300-3-51:2014 2 IEC 61300-3-51:2014 IEC 2014 CONTENTS 1 Scope 6 2 Normative references 6 3 General description . 7 3.1 General . 7 3.2 Test conditions . 7 4 Apparatus 7 4.1 Fixture 7 4.2 Pin gauge chuck . 7 4.3 Plug gauge chuck . 7 4.4 Pin gauge . 7 4.5 Plug gauge . 8 4.

23、6 Weight 9 4.7 Tensile testing machine 9 5 Procedure 9 5.1 Method A: Method using the weight (Figure 3) 9 5.2 Method B: Method using the tensile testing machine (Figure 4) . 10 6 Details to be specified . 12 Annex A (informative) Experimental verification of the interchangeability between the pin ga

24、uge insertion force and the pin gauge withdrawal force . 13 A.1 General . 13 A.2 Measurement system 13 A.3 Measurement sample 13 A.4 Measurement procedure . 14 A.5 Measurement results . 14 A.6 Conclusion 15 Annex B (informative) Experimental verification of compatibility of Method A (method using th

25、e weight) and Method B (method using the tensile testing machine) . 16 Bibliography 17 Figure 1 Pin gauge. 8 Figure 2 Plug gauge for guide pin holes . 8 Figure 3 Method A for examination of pin gauge/plug gauge withdrawal force (method using the weight) . 10 Figure 4 Method B for examination of pin

26、gauge/plug gauge withdrawal force (method using the tensile testing machine) . 11 Figure A.1 Measurement system 13 Figure A.2 Insertion/withdrawal force measurement results 14 Figure B.1 Relation between the withdrawal force values measured by Method A and Method B 16 BS EN 61300-3-51:2014IEC 61300-

27、3-51:2014 IEC 2014 3 Table 1 Test conditions 7 Table 2 Dimensions of the pin gauge . 8 Table 3 Dimensions for plug gauge for guide pin holes 9 Table A.1 Guide hole pitch of measurement samples . 14 BS EN 61300-3-51:2014 6 IEC 61300-3-51:2014 IEC 2014 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE C

28、OMPONENTS BASIC TEST AND MEASUREMENT PROCEDURES Part 3-51: Examinations and measurements Pin gauge withdrawal force for rectangular ferrule multi-fibre connectors 1 Scope This part of IEC 61300 is intended to describe the procedure required to measure the pin gauge withdrawal force for rectangular f

29、errule multi-fibre connectors. This measurement can be used as an alternative to the measurement of the pin gauge insertion force, both of which evaluate the fit of the pin gauge(s) into the guide pin hole(s) of the female-type connector. The experimental verification of interchangeability between t

30、hem is shown in Annex A. For the male-type connector, IEC 61300-3-49 is applied to evaluate how securely the guide pins are retained in the guide holes. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its appl

31、ication. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 61300-3-1, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 3-1: Examinati

32、ons and measurements Visual examination IEC 61754-5, Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 5: Type MT connector family IEC 61754-7-1, Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 7-1: Type

33、MPO connector family One fibre row1IEC 61754-7-2, Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 7-2: Type MPO connector family Two fibre rows1 IEC 61754-10, Fibre optic interconnecting devices and passive components Fibre optic connector interfaces

34、Part 10: Type Mini-MPO connector family IEC 61754-18, Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 18: Type MT-RJ connector family _ 1To be published. BS EN 61300-3-51:2014IEC 61300-3-51:2014 IEC 2014 7 3 General description 3.1 General This measur

35、ement method is applied for optical connectors specified in IEC 61754-5, IEC 61754-7-1, IEC 61754-7-2, IEC 61754-10 and IEC 61754-18. Two methods using weights or a tensile testing machine are described in this standard. The optical connector is held using a fixture. For the measurement for a single

36、 guide pin hole, the pin gauge is placed in a pin gauge chuck and the weight or the tensile testing machine is connected to the pin gauge chuck. For the measurement for two guide pin holes, the plug gauge is placed in a plug gauge chuck and the weight or the tensile testing machine is connected to t

37、he plug gauge chuck. By using the plug gauge, it is possible to check not only the size of each guide pin hole but also the relative position and the relative angle between two guide pin holes. 3.2 Test conditions For a precise measurement such as design verification, the test conditions shall be co

38、ntrolled accurately as required in Table 1. Table 1 Test conditions Temperature C Relative humidity % RH 22,0 24,0 50,0 10,0 4 Apparatus 4.1 Fixture The measurement shall not be affected by the connector fixture. The position and direction of the connector during the test shall not change as the tes

39、t is repeated. The connector shall be placed in the fixture so that the front face of the connector housing is retained by the fixture as shown in Figure 3 and Figure 4. 4.2 Pin gauge chuck The pin gauge chuck shall have a pin gauge retention force much greater than the required connector pin gauge

40、withdrawal force, typically more than 200 N when using a tensile testing machine. The connection of the pin gauge to the weight or the tensile testing machine chuck shall not affect the measurement. 4.3 Plug gauge chuck The plug gauge chuck shall have a plug gauge retention force much greater than t

41、he required connector plug gauge withdrawal force, typically more than 200 N, when using a tensile testing machine. The connection of the plug gauge to the weight or the tensile testing machine chuck shall not affect the measurement. 4.4 Pin gauge Figure 1 and Table 2 show the pin gauge and dimensio

42、ns of the pin gauge. The pin gauge shall have the required dimensions as specified in IEC 61754-5. BS EN 61300-3-51:2014 8 IEC 61300-3-51:2014 IEC 2014 Figure 1 Pin gauge Table 2 Dimensions of the pin gauge Reference Dimensions mm Remarks Minimum Maximum A B aBA BB BC b0,698 5 10,8 0,2 0,2 6,0 0,699

43、 0 11,2 0,4 0,5 aTypical dimensions. bSurface roughness Rz= 0,1 m for the length of dimension BC. 4.5 Plug gauge Figure 2 and Table 3 show the plug gauge and its dimensions. The plug gauge shall have the required dimensions as specified in IEC 61754-5. Figure 2 Plug gauge for guide pin holes IEC 0,0

44、00 5ABABB BC B IEC 0,000 5 ABABB BC U DCW 0,001 W BS EN 61300-3-51:2014IEC 61300-3-51:2014 IEC 2014 9 Table 3 Dimensions for plug gauge for guide pin holes Reference Dimensions mm Remarks Minimum Maximum A C D aU aBA BB BC b0,698 5 4,599 5 6,3 2,4 0,2 0,2 6,0 0,699 0 4,600 5 6,5 2,5 0,4 0,5 6,5 For

45、two pins aTypical dimensions. bSurface roughness Rz= 0,1 m for the length of dimension BC. 4.6 Weight The weight to be used depends on the test to be carried out. The weight measurement is used for pass/fail tests including final inspection. 4.7 Tensile testing machine The tensile testing machine sh

46、all be able to record (and/or hold) the maximum value during the measurement. The tensile testing machine measurement is used for design verification testing. 5 Procedure 5.1 Method A: Method using the weight (Figure 3) The following steps shall be taken: a) Prepare the device under test (DUT) accor

47、ding to the manufacturers instructions and check the appearance in accordance with IEC 61300-3-1. b) Place the DUT in the fixture. c) Place the pin gauge or the plug gauge in the chuck. d) Insert the pin gauge or the plug gauge into the guide pin hole(s) of the connector by more than 5,5 mm. e) Fix

48、the weight to the chuck. Adjust the total weight of the jig and the weight to the specified value. f) Apply the weight slowly. Be sure that the force is applied along the axis of the guide pin hole(s). g) Wait for the specified duration. Record if the pin gauge or the plug gauge is withdrawn by the

49、specified force. Unless otherwise specified, the maximum duration shall be 15 s. BS EN 61300-3-51:2014 10 IEC 61300-3-51:2014 IEC 2014 Figure 3a Measurement for single hole Figure 3b Measurement for two holes Figure 3 Method A for examination of pin gauge/plug gauge withdrawal force (method using the weight) 5.2 Method B: Method using the tensile testing machine (Figure 4) The following steps shall be ta

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