1、 IEC 60494-2 Edition 2.0 2013-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Railway applications Rolling stock Pantographs Characteristics and tests Part 2: Pantographs for metros and light rail vehicles Applications ferroviaires Matriel roulant Pantographes Caractristiques et essais Partie 2: Pant
2、ographes pour mtros et tramways IEC60494-2:2013 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including
3、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 additional rights to this publication, please contact the address below or you
4、r 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 par aucun procd, lectronique ou mcanique, y compris la photocopie et les mic
5、rofilms, 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, utilisez les coordonnes ci-aprs ou contactez le Comit national de la CEI de votre
6、 pays de rsidence. IEC Central Office Tel.: +41 22 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Stand
7、ards 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 have been published. Useful links: IEC public
8、ations search - www.iec.ch/searchpub The advanced search enables you to find IEC publications by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, replaced and withdrawn publications. IEC Just Published - webstore.iec.ch/justpublished Stay u
9、p to date on all new IEC publications. Just Published details all new publications released. Available on-line and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 30 000 terms and definitions
10、 in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary (IEV) on-line. Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Cust
11、omer Service Centre: csciec.ch. 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 a trait llectricit, llectronique et aux technologies apparentes. A propos des publications CEI
12、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. Liens utiles: Recherche de publications CEI - www.iec.ch/searchpub La recherche avance vous permet de trouver des publ
13、ications CEI en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donne aussi des informations sur les projets et les publications remplaces ou retires. Just Published CEI - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications de la CEI. Just Published
14、dtaille les nouvelles publications parues. Disponible en ligne et aussi une fois par mois par email. Electropedia - www.electropedia.org Le premier dictionnaire en ligne au monde de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ainsi que
15、 les termes quivalents dans les langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (VEI) en ligne. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 6049
16、4-2 Edition 2.0 2013-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Railway applications Rolling stock Pantographs Characteristics and tests Part 2: Pantographs for metros and light rail vehicles Applications ferroviaires Matriel roulant Pantographes Caractristiques et essais Partie 2: Pantographes
17、pour mtros et tramways INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE U ICS 45.060 PRICE CODE CODE PRIX ISBN 978-2-8322-1090-1 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale War
18、ning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 60494-2 IEC:2013 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope . 7 2 Normative references . 7 3 Terms and definitions
19、, symbols and abbreviations 8 3.1 General . 8 3.2 Design . 8 3.3 General characteristics 10 3.4 Symbols and Abbreviations . 10 4 Technical requirements 11 4.1 Gauge . 11 4.2 Extension of the pantographs 11 4.3 Electric values . 11 4.4 Static contact force tolerances 11 4.5 Transverse rigidity . 11 4
20、.6 Collector head . 11 4.6.1 Head profiles . 11 4.6.2 Contact strips 11 4.7 Operating system 12 4.7.1 General . 12 4.7.2 Electric motor 12 4.8 Automatic dropping device (ADD) 12 4.9 Pantograph mass and force on the roof . 12 4.10 Protection against corrosion 12 5 Marking 12 6 Tests 12 6.1 Categories
21、 of tests 12 6.1.1 Overview . 12 6.1.2 Type tests . 13 6.1.3 Routine tests . 13 6.1.4 Investigation tests . 13 6.1.5 Combined tests . 13 6.2 General tests . 13 6.2.1 Visual inspection (routine test). 13 6.2.2 Weighing (type test) 14 6.2.3 Dimensions 14 6.2.4 Identification (routine test) . 14 6.2.5
22、Functional check of ADD (routine test) . 14 6.3 Operating tests 15 6.3.1 Measurement of static contact force at ambient temperature (routine test) . 15 6.3.2 Checking of the operating system of the pantograph (routine test) . 15 6.3.3 Operating climatic test (supplementary type test) 15 6.3.4 Measur
23、ement of mean static contact force at ambient temperature (investigation test) . 16 6.4 Endurance tests 16 60494-2 IEC:2013 3 6.4.1 Raising/lowering operations (type test) 16 6.4.2 Resistance to vibrations 16 6.5 Resistance to shocks (supplementary type test) 17 6.6 Transverse rigidity test (type te
24、st) . 17 6.7 Air tightness tests 18 6.7.1 General . 18 6.7.2 Air tightness tests on pantograph mounted pneumatic equipment (routine test) 18 6.7.3 Air tightness climatic test (type test) 18 6.8 Measurement of degrees of freedom of collector head (routine test) 18 6.9 Current collection tests (combin
25、ed test) . 19 6.10 Current heating tests . 19 6.10.1 Heating tests: rated and maximum current, vehicle at standstill (supplementary type test) 19 6.10.2 Heating test: simulation of running vehicle (supplementary type test) 19 6.10.3 Field tests (combined test) 19 7 Inspection plan . 20 8 Reliability
26、 . 20 8.1 General . 20 8.2 Specification 20 8.3 In-service reliability demonstration 20 9 Maintenance . 20 9.1 Structure . 20 9.2 Collector head structure 21 9.3 Maintainability . 21 Annex A (normative) Static contact force tolerances 22 Annex B (normative) List of tests . 23 Annex C (informative) I
27、tems to be specified in customer specifications 24 Annex D (informative) Static contact force tolerances in Japan 25 Bibliography 26 Figure 1 Pantograph terminology . 9 Figure 2 Test principle . 17 Figure A.1 Static contact force tolerances (grey area) 22 Table 1 Design definitions 8 Table 2 Lateral
28、 deviation of the collector head . 11 Table 3 Transverse rigidity . 18 Table B.1 Catalogue of tests 23 Table D.1 Static contact force tolerances in Japan N . 25 4 60494-2 IEC:2013 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ RAILWAY APPLICATIONS ROLLING STOCK PANTOGRAPHS CHARACTERISTICS AND TESTS Par
29、t 2: Pantographs for metros and light rail vehicles FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operatio
30、n 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 Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IE
31、C 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 and non-governmental organizations liaising with the IEC also participate in this preparat
32、ion. 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 agreements of IEC on technical matters express, as nearly as possible, an international consensu
33、s 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 are accepted by IEC National Committees in that sense. While all reasonable efforts are
34、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 international uniformity, IEC National Committees undertake to apply IEC Publications tran
35、sparently 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 in the latter. 5) IEC itself does not provide any attestation of conformity. Independent
36、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 users should ensure that they have the latest edition of this publication. 7) No liabilit
37、y 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 other damage of any nature whatsoever, whether direct or indirect, or for costs (includin
38、g 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. Use of the referenced publications is indispensable for the correct application of thi
39、s 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 patent rights. International Standard IEC 60494-2 has been prepared by IEC technical commit
40、tee 9: Electrical equipment and systems for railways. This standard is based on EN 50206-2. This second edition cancels and replaces the first edition issued in 2002 and constitutes a technical revision. The main technical changes with regard to the previous edition are as follows: simplification an
41、d standardization of the tolerances for static contact force (Annexes A and B); adjustment of terms (static contact force instead of static force); deletion of Clause 10; 60494-2 IEC:2013 5 new Annex D “Static contact force tolerances in Japan“. The text of this standard is based on the following do
42、cuments: FDIS Report on voting 9/1822/FDIS 9/1846/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IE
43、C 60494 series, published under the general title Railway applications Rolling stock Pantographs Characteristics and tests, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site un
44、der “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 60494-2 IEC:2013 INTRODUCTION The electrical power supply of a tractive unit is achieved by the collection of curren
45、t from the contact wire by means of one or more pantograph(s), installed on the traction unit or on the vehicle. The contact strip of the pantograph which slides along the contact wire facilitates the transmission of power. The pantograph and the overhead line equipment form two oscillating sub-syst
46、ems which can be displaced. There exists a unilateral sliding linkage between them, which shall ensure continuous contact. Their design shall allow for minimum wear of both sub-systems when used. 60494-2 IEC:2013 7 RAILWAY APPLICATIONS ROLLING STOCK PANTOGRAPHS CHARACTERISTICS AND TESTS Part 2: Pant
47、ographs for metros and light rail vehicles 1 Scope This part of IEC 60494 defines the general assembly characteristics which are to be applied to pantographs, to enable current collection from the overhead line equipment. It also defines the tests the pantographs have to perform, excluding insulator
48、s. This Standard does not apply to pantograph dielectric tests, which are to be performed on the pantograph installed on the vehicle roof. If no other requirement is agreed between customer and supplier, insulation coordination according to IEC 62497-1 may be used. This Standard does not apply to pa
49、ntographs used on main line vehicles: these pantographs are considered in IEC 60494-1. This Standard relates to conventional suspended overhead line equipment and accessories. The systems (or part of them) which are rigidly suspended will require special consideration between the customer and the supplier. 2 Normative references The following documents, in whole or in part, are no
