1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58components Basic test and measurement procedures Part 3-10: Examinations and measurements Gauge ret
2、ention force The European Standard EN 61300-3-10:2007 has the status of a British StandardICS 33.180.20Fibre optic interconnecting devices and passive BRITISH STANDARDBS EN 61300-3-10: 2007BS EN 61300-3-10:2007This British Standard was published under the authority of the Standards Policy and Strate
3、gy Committee on 29 June 2007 BSI 2007ISBN 978 0 580 50871 4Amendments issued since publicationAmd. No. Date Commentsrequest 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 Br
4、itish Standard cannot confer immunity from legal obligations.National forewordThis British Standard was published by BSI. It is the UK implementation of EN 61300-3-10:2007. It is identical with IEC 61300-3-10:2006. It supersedes BS EN 61300-3-10:1997 which is withdrawn.The UK participation in its pr
5、eparation was entrusted by Technical Committee GEL/86, Fibre optics, to Subcommittee GEL/86/2, Fibre optic interconnecting devices and passive components.A list of organizations represented on this committee can be obtained on EUROPEAN STANDARD EN 61300-3-10 NORME EUROPENNE EUROPISCHE NORM May 2007
6、CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2007 CENELEC - All rights of exploitation in any form and by any means reserved
7、worldwide for CENELEC members. Ref. No. EN 61300-3-10:2007 E ICS 33.180.20 Supersedes EN 61300-3-10:1997English version Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-10: Examinations and measurements - Gauge retention force (IEC 61300-3-1
8、0:2006) Dispositifs dinterconnexion et composants passifs fibres optiques - Mthodes fondamentales dessais et de mesures - Partie 3-10: Examens et mesures - Force de rtention du calibre (CEI 61300-3-10:2006) Lichtwellenleiter - Verbindungselemente und passive Bauteile - Grundlegende Prf- und Messverf
9、ahren - Teil 3-10: Untersuchungen und Messungen - Lehrenhaltekraft (IEC 61300-3-10:2006) This European Standard was approved by CENELEC on 2007-02-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the st
10、atus 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 any CENELEC member. This European Standard exists in three official versions (English, French, German
11、). 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 versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria,
12、Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 61300-3-10:2007 2 Fore
13、word The text of document 86B/2410/FDIS, future edition 2 of IEC 61300-3-10, 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 was approved by CENELEC as EN 61300-3-10 on 2007-02-01. This Eur
14、opean Standard supersedes EN 61300-3-10:1997. Specific technical changes from EN 61300-3-10:1997 include the use of tensiometer for the measurement as well as more detailed gauge characteristics. The following dates were fixed: latest date by which the EN has to be implemented at national level by p
15、ublication of an identical national standard or by endorsement (dop) 2007-12-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2010-02-01 _ Endorsement notice The text of the International Standard IEC 61300-3-10:2006 was approved by CENELEC as a Europ
16、ean Standard without any modification. _ CONTENTS 1 Scope.4 2 Normative references4 3 General description.4 4 Apparatus.4 4.1 Gauge .4 4.2 Solvent4 5 Procedure.4 6 Details to be specified.5 EN 61300-3-10:2007 3 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS BASIC TEST AND MEASUREMENT PRO
17、CEDURES Part 3-10: Examinations and measurements Gauge retention force 1 Scope This part of IEC 61300 provides a method to ensure that the characteristics of resilient members, usually contained in optical connector sleeves, couplings or plugs, are satisfactory when it is impractical to specify them
18、 using size dimensions. 2 Normative references None. 3 General description A weighted gauge is used to determine the acceptable retention forces of the resilient member. The method is applicable to either male or female resilient members. 4 Apparatus The apparatus shall consist of the following elem
19、ents. 4.1 Gauge A ring gauge is used for male features and a pin gauge is used for female features. The gauge is generally produced to the maximum material size of the resilient feature. The gauge shall be defined in the detail specification. The definition shall include dimensions, material, the su
20、rface hardness and roughness for the area of the gauge in contact with the resilient member. For gauge pins and ring gauge also the cylindricity shall be specified. 4.2 Solvent The solvent(s) shall be capable of removing all traces of lubricant from the bearing surfaces of the gauge and the resilien
21、t member. A solvent shall be selected which will not damage the gauge or the resilient material of the specimen. It is recommended to choose solvents and cleaning agents in the observance of safety rules. 5 Procedure 5.1 Pre-condition the specimen as specified. EN 61300-3-10:2007 4 5.2 Clean the res
22、ilient member with the solvent to remove all traces of lubricants. 5.3 Clean the gauge-bearing surface with the solvent to remove all traces of lubricants. 5.4 The gauge retention force of a resilient sleeve is measured with two gauge pins, each inserted to the middle of the alignment feature. The m
23、easurement is done by the means of a tensiometer applied to the gauge pin, extracting it while the other gauge pin is still inserted in the alignment feature. During the test the resilient sleeve shall be free to move in radial direction. 5.5 Perform the specified recovery procedure. 6 Details to be
24、 specified The following details, as applicable, shall be specified in the detail specification: gauge characteristics (dimensions, roundness and cylindricity of gauge pins and rings, material hardness and surface roughness at the bearing surfaces); maximum allowable gauge retention force; pre-condi
25、tioning procedure; recovery procedure; acceptance/failure criteria; number of times the test is performed on each component; configuration of the component under test; any deviations from measuring procedure. _ EN 61300-3-10:2007 5 BS EN BSI389 Chiswick High RoadLondonW4 4AL61300-3-10: 2007BSI Briti
26、sh Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of Briti
27、sh Standards 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 services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the t
28、echnical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400.BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.Buying
29、standardsOrders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-.In response to orders for international s
30、tandards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested.Information on standardsBSI provides a wide range of information on national, European and international standards through its Library and its Technical Help
31、 to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-.Subscribing members of BSI are kept up to date with standards
32、 developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-.Information regarding online access to British Standards via Britis
33、h Standards Online can be found at http:/www.bsi- information about BSI is available on the BSI website at http:/www.bsi-.CopyrightCopyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted
34、 under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI.This does not preclude the free use, in the course of im
35、plementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.
