1、 IEC 62275 Edition 2.0 2013-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Cable management systems Cable ties for electrical installations Systmes de cblage Colliers pour installations lectriques IEC62275:2013 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Switzerland All right
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15、e 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 62275 Edition 2.0 2013-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Cable management systems Cable ties for electrical installations Systme
16、s de cblage Colliers pour installations lectriques INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE V ICS 29.120.10, 29.120.99 PRICE CODE CODE PRIX ISBN 978-2-8322-1198-4 Registered trademark of the International Electrotechnical Commission Marque dpose de la Comm
17、ission Electrotechnique Internationale Warning! 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 62275 IEC:2013 CONTENTS FOREWORD . 4 1 Scope 6 2 Normative references 6 3 Te
18、rms and definitions 6 4 General requirements 7 5 General notes on tests 8 6 Classification . 12 6.1 According to material . 12 6.1.1 Metallic component . 12 6.1.2 Non-metallic component . 12 6.1.3 Composite component 12 6.2 According to loop tensile strength for cable ties and mechanical strength fo
19、r fixing devices 12 6.2.1 Loop tensile strength for cable ties . 12 6.2.2 Type 1 Retains at least 50 % of declared loop tensile strength for cable ties and mechanical strength for fixing devices after test conditions . 12 6.2.3 Type 2 Retains 100 % declared loop tensile strength for cable ties and m
20、echanical strength for fixing devices after test conditions . 12 6.3 According to temperature . 13 6.3.1 According to maximum operating temperature for application given in Table 4 13 6.3.2 According to minimum operating temperature for application given in Table 5 13 6.3.3 According to minimum temp
21、erature during installation as declared by the manufacturer . 13 6.4 According to contribution to fire for non-metallic and composite cable ties only 13 6.4.1 Flame propagating 13 6.4.2 Non-flame propagating . 13 6.5 According to environmental influences . 14 6.5.1 According to resistance to ultravi
22、olet light for non-metallic and composite components . 14 6.5.2 According to resistance to corrosion for metallic and composite components . 14 7 Marking and documentation . 14 8 Construction 15 9 Mechanical properties 15 9.1 Requirements 15 9.2 Installation test 15 9.3 Minimum installation temperat
23、ure test for cable ties . 15 9.4 Minimum operating temperature test for cable ties . 16 9.5 Loop tensile strength test for cable ties classified according to 6.2.2 . 18 9.5.1 As-received condition . 18 9.5.2 After heat ageing 18 9.5.3 After temperature cycling 18 62275 IEC:2013 3 9.6 Loop tensile st
24、rength test for cable ties classified according to 6.2.3 . 19 9.6.1 As-received condition . 19 9.6.2 After heat ageing 19 9.6.3 After temperature cycling 19 9.6.4 After vibration test for metallic cable ties 20 9.7 Mechanical strength test for fixing devices . 21 9.7.1 As-received 21 9.7.2 After hea
25、t ageing 24 9.7.3 After temperature cycling 24 10 Contribution to fire . 24 11 Environmental influences . 27 11.1 Resistance to ultraviolet light . 27 11.2 Resistance to corrosion 29 12 Electromagnetic compatibility 30 Annex A (normative) Compliance checks to be carried out for cable ties and fixing
26、 devices complying with IEC 62275:2006 . 31 Bibliography 33 Figure 1 Reference thickness for cable ties 9 Figure 2 Typical arrangements for cable tie orientation on split mandrel for tensile test 11 Figure 3 Test apparatus for cable tie impact test 17 Figure 4 Typical arrangement for the vibration t
27、est 21 Figure 5 Typical arrangement of test assembly for fixing device test 23 Figure 6 Arrangement for the needle flame test 26 Figure 7 Recommended sample repositioning for ultraviolet light and water exposure . 29 Table 1 Stabilisation time for samples 8 Table 2 Test mandrel diameter . 10 Table 3
28、 Loop tensile strength . 12 Table 4 Maximum operating temperature for application 13 Table 5 Minimum operating temperature for application . 13 Table 6 Energy values of hammer 18 Table A.1 Required compliance checks 31 4 62275 IEC:2013 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ CABLE MANAGEMENT SYS
29、TEMS CABLE TIES FOR ELECTRICAL INSTALLATIONS 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-operation on al
30、l 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 “IEC Publi
31、cation(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 preparation. IE
32、C 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 consensus of op
33、inion 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 made to
34、 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 transparent
35、ly 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 certifi
36、cation 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 liability shall
37、 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 (including legal
38、 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 this publi
39、cation. 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 62275 has been prepared by subcommittee 23A: Cable manag
40、ement systems, of IEC technical committee 23: Electrical accessories. This second edition cancels and replaces the first edition published in 2006 and constitutes a technical revision. It incorporates additional tables, an annex and figures as well as revisions to such that appeared in the first edi
41、tion. In places the text has been substantially altered including: revised and updated normative references, integral cable ties and fixing devices, change in the range of the diameter of the test mandrel, general notes on tests, mechanical properties and associated tests as well as tests for resist
42、ance to ultraviolet light and corrosion. 62275 IEC:2013 5 The text of this standard is based on the following documents: FDIS Report on voting 23A/693/FDIS 23A/695/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.
43、This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. In this publication, the following print types are used: Requirements proper: in roman type. Test specifications: in italic type. Notes: in smaller roman type. The committee has decided that the contents of this pub
44、lication 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, replaced by a revised edition, or amended. 6 62275 IEC:2013 CABLE MANAGEM
45、ENT SYSTEMS CABLE TIES FOR ELECTRICAL INSTALLATIONS 1 Scope This International Standard specifies requirements for metallic, non-metallic and composite cable ties and their associated fixing devices used for the management and support of wiring systems in electrical installations. Cable ties and ass
46、ociated fixing devices may also be suitable for other applications and where so used, regard should be taken of any additional requirements. This standard does not contain requirements that evaluate any electrical insulation properties of the cable tie or mechanical protection of the cables provided
47、 by the cable tie. This standard does not consider the mechanical interface of a fixing device to a solid surface such as a wall or ceiling. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For
48、 dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60068-2-6:2007, Environmental testing Part 2-6: Tests Test Fc: Vibration (sinusoidal) IEC 60695-11-5:2004, Fire hazard testing Part 11-5: T
49、est flames Needle-flame test method Apparatus, confirmatory test arrangement and guidance IEC 60216-4-1:2006, Electrical insulating materials Thermal endurance properties Part 4-1: Ageing ovens Single-chamber ovens ISO 4892-2:2006, Plastics Methods of exposure to laboratory light sources Part 2: Xenon- arc lamps ISO 9227:2012, Corrosion tests in artificial atmospheres Salt spray tests 3
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