1、 IEC 61300-2-6 Edition 2.0 2010-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-6: Tests Tensile strength of coupling mechanism Dispositifs dinterconnexion et composants passifs fibres optiques Mth
2、odes fondamentales dessais et de mesures Partie 2-6: Essais Rsistance la traction du mcanisme de couplage IEC 61300-2-6:2010 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2010 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
3、or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining a
4、dditional rights to this publication, please contact the address below or your local IEC member National Committee for further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et
5、 par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de la CEI ou du Comit national de la CEI du pays du demandeur. Si vous avez des questions sur le copyright de la CEI ou si vous dsirez obtenir des droits supplmentaires sur cette publication, util
6、isez les coordonnes ci-aprs ou contactez le Comit national de la CEI de votre pays de rsidence. IEC Central Office 3, rue de Varemb CH-1211 Geneva 20 Switzerland Email: inmailiec.ch Web: www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization t
7、hat prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might
8、 have been published. Catalogue of IEC publications: www.iec.ch/searchpub The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, withdrawn and replaced publications. IEC Just Published: www.iec.c
9、h/online_news/justpub Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available on-line and also by email. Electropedia: www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than
10、20 000 terms and definitions in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary online. Customer Service Centre: www.iec.ch/webstore/custserv If you wish to give us your feedback on this publication or need further assist
11、ance, please visit the Customer Service Centre FAQ or contact us: Email: csciec.ch Tel.: +41 22 919 02 11 Fax: +41 22 919 03 00 A propos de la CEI La Commission Electrotechnique Internationale (CEI) est la premire organisation mondiale qui labore et publie des normes internationales pour tout ce qui
12、 a trait llectricit, llectronique et aux technologies apparentes. A propos des publications CEI Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer que vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Catalogue des publicat
13、ions de la CEI: www.iec.ch/searchpub/cur_fut-f.htm Le Catalogue en-ligne de la CEI vous permet deffectuer des recherches en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Il donne aussi des informations sur les projets et les publications retires ou remplaces. Just Published C
14、EI: www.iec.ch/online_news/justpub Restez inform sur les nouvelles publications de la CEI. Just Published dtaille deux fois par mois les nouvelles publications parues. Disponible en-ligne et aussi par email. Electropedia: www.electropedia.org Le premier dictionnaire en ligne au monde de termes lectr
15、oniques et lectriques. Il contient plus de 20 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents dans les langues additionnelles. Egalement appel Vocabulaire Electrotechnique International en ligne. Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm Si
16、 vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 61300-2-6 Edition 2.0 2010-12 INTERNATIONAL STANDARD NORME INTERNATIONALE Fibre optic i
17、nterconnecting devices and passive components Basic test and measurement procedures Part 2-6: Tests Tensile strength of coupling mechanism Dispositifs dinterconnexion et composants passifs fibres optiques Mthodes fondamentales dessais et de mesures Partie 2-6: Essais Rsistance la traction du mcanism
18、e de couplage INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE H ICS 33.180.20 PRICE CODE CODE PRIX ISBN 978-2-88912-298-1 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale 2 61300-2
19、-6 IEC:2010 CONTENTS FOREWORD . 3 1 Scope . 5 2 Normative references . 5 3 General . 5 4 Apparatus 5 4.1 General 5 4.2 Force generator . 6 4.3 Force gauge 6 4.4 Clamping device 6 4.5 Specimen mount 6 4.6 Torque wrench 7 5 Procedure 7 5.1 Prepare specimens 7 5.2 Pre-conditioning 7 5.3 Initial examina
20、tions and measurements . 7 5.4 Mount DUT 7 5.5 Apply load . 7 5.6 Final examinations and measurements 7 6 Severity 7 7 Details to be specified 8 Figure 1 Example of test apparatus 6 Table 1 Recommended severity value 8 61300-2-6 IEC:2010 - 3 - INTERNATIONAL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC
21、INTERCONNECTING DEVICES AND PASSIVE COMPONENTS BASIC TEST AND MEASUREMENT PROCEDURES Part 2-6: Tests Tensile strength of coupling mechanism FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committ
22、ees (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 R
23、eports, 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 an
24、d 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 agreemen
25、ts 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
26、are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote in
27、ternational uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated i
28、n the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All u
29、sers should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or o
30、ther damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication
31、. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such pat
32、ent rights. International Standard IEC 61300-2-6 has been prepared by subcommittee 86B: Fibre optic interconnecting devices and passive components, of IEC technical committee 86: Fibre optics. This second edition cancels and replaces the first edition published in 1995. This edition constitutes a te
33、chnical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Rewriting of the entire composition according to the latest IEC Directives; b) Relaxing pre-conditioning hours; c) Adding the recommended severity value table for connectors;
34、d) Reconsidering the details to be specified section. 4 61300-2-6 IEC:2010 The text of this standard is based on the following documents: FDIS Report on voting 86B/3092/FDIS 86B/3130/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated i
35、n the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all the parts in the IEC 61300 series, published under the general title, Fibre optic interconnecting and passive components Basic test and measurement procedures, can be found on the IE
36、C website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replace
37、d by a revised edition, or amended. 61300-2-6 IEC:2010 - 5 - FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS BASIC TEST AND MEASUREMENT PROCEDURES Part 2-6: Tests Tensile strength of coupling mechanism 1 Scope This part of IEC 61300 describes a test to ensure that the coupling mechanism o
38、f a connector set or connector and device combination will withstand the axial loads likely to be applied during normal service. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For
39、 undated references, the latest edition of the referenced document (including any amendments) applies. IEC 61300-1, Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 1: General and guidance IEC 61300-3-1, Fibre optic interconnecting devices and pas
40、sive components Basic test and measurement procedures Part 3-1: Examinations and measurements Visual examination IEC 61753-1, Fibre optic interconnecting devices and passive components performance standard Part 1: General and guidance for performance standards 3 General A tensile load is smoothly ap
41、plied to a mated connector set or connector and device combination in a direction that will separate the components. The load is normally applied between the connector plug and the adapter or between the connector plug and the device being tested. 4 Apparatus 4.1 General The test apparatus shall be
42、capable of applying an axial load between a connector plug or coupling mechanism and an adapter or device. An example of a test apparatus is shown in Figure 1. Some or all of the following apparatus components will be required. 6 61300-2-6 IEC:2010 Specimen mount Adapter Connector plug Clamping devi
43、ce Force gauge Direction of force Force generator IEC 2815/10 Figure 1 Example of test apparatus 4.2 Force generator The force generator may be any device or apparatus capable of smoothly applying the specified force at the specified rate. 4.3 Force gauge A force gauge of specified accuracy shall be
44、 used to measure the axial force applied to the device under test (DUT). 4.4 Clamping device A suitable clamping device shall be used to couple the force generator to the connector plug or coupling mechanism. Care shall be taken in the design and use of the clamping device to ensure that it does not
45、 apply compressive forces which might influence the performance of the connector plug or coupling mechanism. 4.5 Specimen mount Mount the specimen according to normal mounting procedures. 61300-2-6 IEC:2010 - 7 - 4.6 Torque wrench A torque wrench may be required to assemble screw type connectors in
46、accordance with the manufacturers instructions. 5 Procedure 5.1 Prepare specimens Mate the specimens according to the manufacturers instructions. For screw type couplings, use a torque wrench to ensure that the couplings are tightened to the proper value. 5.2 Pre-conditioning Unless otherwise specif
47、ied, pre-condition each prepared specimen for 2 h at the standard test conditions specified in IEC 61300-1. 5.3 Initial examinations and measurements Complete initial examinations and measurements on the specimen shall be made as required by the relevant specification. Visual examination shall be do
48、ne according to IEC 61300-3-1. 5.4 Mount DUT Securely mount one part of the DUT, usually the connector adapter, switch, attenuator, etc. to the stationary portion of the test fixture. Fix the other part of the device under test, usually the connector plug or coupling mechanism, to the movable portio
49、n of the force generator. 5.5 Apply load Smoothly apply the tensile load, as recommended in Table 1 or the specified rate, up to the specified value and specified duration. 5.6 Final examinations and measurements Remove the tensile load from the specimen and the specimen from the test mounting. Unless otherwise specified, visually examine the specimen and its component parts in accorda
