1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Lightning protection system components (LPSC)Part 4: Requirements for conductor fastenersBS EN 625614:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62561-4 December 2017 ICS 29.020; 91.120.40 Supersedes EN 62
2、561-4:2011 English Version Lightning protection system components (LPSC) - Part 4: Requirements for conductor fasteners (IEC 62561-4:2017) Composants de systmes de protection contre la foudre (CSPF) - Partie 4: Exigences pour les fixations de conducteur (IEC 62561-4:2017) Blitzschutzsystembauteile (
3、LPSC) - Teil 4: Anforderungen an Leitungshalter (IEC 62561-4:2017) This European Standard was approved by CENELEC on 2017-09-01. 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 sta
4、ndard without any alteration. Up-to-date lists and bibliographical references concerning such national 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
5、 in any other language made by translation under the responsibility of a CENELEC member into its own language 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, Cr
6、oatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzer
7、land, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2017 CENELEC All rights of exploitation i
8、n any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 62561-4:2017 E National forewordThis British Standard is the UK implementation of EN 625614:2017. It is identical to IEC 625614:2017. It supersedes BS EN 625614:2011, which is withdrawn.The UK participation in its prepar
9、ation was entrusted to Technical Committee GEL/81, Protection against lightning.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its cor
10、rect application. The British Standards Institution 2018 Published by BSI Standards Limited 2018ISBN 978 0 580 90952 8ICS 91.120.40; 29.020Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy
11、and Strategy Committee on 31 January 2018.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 625614:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62561-4 December 2017 ICS 29.020; 91.120.40 Supersedes EN 62561-4:2011 English Version Lightning protection
12、system components (LPSC) - Part 4: Requirements for conductor fasteners (IEC 62561-4:2017) Composants de systmes de protection contre la foudre (CSPF) - Partie 4: Exigences pour les fixations de conducteur (IEC 62561-4:2017) Blitzschutzsystembauteile (LPSC) - Teil 4: Anforderungen an Leitungshalter
13、(IEC 62561-4:2017) This European Standard was approved by CENELEC on 2017-09-01. 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 a
14、nd bibliographical references concerning such national 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
15、 the responsibility of a CENELEC member into its own language 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, Esto
16、nia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Co
17、mmittee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide f
18、or CENELEC Members. Ref. No. EN 62561-4:2017 E BS EN 625614:2017EN 62561-4:2017 2 European foreword The text of document 81/564/FDIS, future edition 2 of IEC 62561-4, prepared by IEC/TC 81, “Lightning protection“, was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62561-4:2
19、017. The following dates are fixed: latest date by which this document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2018-06-01 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 202
20、0-12-01 This document supersedes EN 62561-4:2011. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the Internationa
21、l Standard IEC 62561-4:2017 was approved by CENELEC 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 62305 (series) NOTE Harmonized as EN 62305 (series). BS EN 625614:2017EN 62561-4:2017 3 A
22、nnex ZA (normative) Normative references to international publications with their corresponding European publications The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition
23、cited applies. For undated references, the latest edition 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 ver
24、sions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60068-2-52 1996 Environmental testing - Part 2-52: Tests - Test Kb: Salt mist, cyclic (sodium chloride solution) EN 60068-2-52 1996 IEC 60068-2-75 2014 Environmental testing
25、- Part 2-75: Tests - Test Eh: Hammer tests EN 60068-2-75 2014 IEC 62305-3 - Protection against lightning - Part 3: Physical damage to structures and life hazard EN 62305-3 - IEC 62561-1 2017 EN 62561-1 2017 ISO 4892-2 2013 Plastics - Methods of exposure to laboratory light sources - Part 2: Xenon-ar
26、c lamps EN ISO 4892-2 2013 ISO 4892-3 - EN ISO 4892-3 2016 ISO 4892-4 - Plastics - Methods of exposure to laboratory light sources - Part 4: Open-flame carbon-arc lamps - - ISO 6957 1988 Copper alloys; ammonia test for stress corrosion resistance - - ISO 6988 1985 Metallic and other non-organic coat
27、ings - Sulfur dioxide test with general condensation of moisture EN ISO 6988 1994 BS EN 625614:2017This page deliberately left blankIEC 62561-4 Edition 2.0 2017-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Lightning protection system components (LPSC) Part 4: Requirements for conductor fasteners C
28、omposants de systme de protection contre la foudre (CSPF) Partie 4: Exigences pour les fixations de conducteur IEC62561-4:2017-07(en-fr) IEC 62561-4 Edition 2.0 2017-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Lightning protection system components (LPSC) Part 4: Requirements for conductor fasten
29、ers Composants de systme de protection contre la foudre (CSPF) Partie 4: Exigences pour les fixations de conducteur INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 29.020; 91.120.40 ISBN 978-2-8322-4633-7 Registered trademark of the International Electrotechn
30、ical Commission Marque dpose de la Commission 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. BS EN 625614:2017 2 IEC 62561-4:2017 IE
31、C 2017 CONTENTS CONTENTS 2 FOREWORD . 4 INTRODUCTION . 6 1 Scope 7 2 Normative references 7 3 Terms and definitions 7 4 Classification . 8 4.1 According to material of conductor fastener 8 4.2 According to fixing arrangement of the conductor within the conductor fastener 8 4.3 According to conductor
32、 clamping arrangement 8 5 Requirements 8 5.1 General . 8 5.2 Environmental requirements . 8 5.2.1 Corrosion resistance 8 5.2.2 Ultraviolet (UV) light resistance 9 5.3 Mechanical strength 9 5.3.1 Perpendicular and axial loads 9 5.3.2 Impact tests . 9 5.4 Installation instructions . 9 5.5 Marking . 9
33、6 Tests . 9 6.1 General test conditions . 9 6.2 Preparation of the specimen . 10 6.3 Environmental influence test . 10 6.3.1 General . 10 6.3.2 Metallic 11 6.3.3 Non-metallic 11 6.3.4 Composite . 12 6.4 Resistance to mechanical effects 12 6.4.1 Lateral load test . 12 6.4.2 Axial load test 13 6.4.3 I
34、mpact test . 14 6.5 Installation instructions . 15 6.6 Marking test 16 6.6.1 General conditions for tests . 16 6.6.2 Acceptance criteria 16 6.7 Construction . 16 7 Electromagnetic compatibility (EMC) . 16 8 Structure and content of the test report 16 8.1 General . 16 8.2 Report identification 17 8.3
35、 Specimen description 17 8.4 Conductor . 17 8.5 Standards and references . 17 8.6 Test procedure 17 BS EN 625614:2017IEC 62561-4:2017 IEC 2017 3 8.7 Testing equipment description 18 8.8 Measuring instruments description 18 8.9 Results and parameters recorded . 18 8.10 Statement of pass/fail . 18 Ann
36、ex A (normative) Environmental test for metallic and composite conductor fasteners . 19 A.1 General . 19 A.2 Salt mist treatment 19 A.3 Humid sulphurous atmosphere treatment 19 A.4 Ammonia atmosphere treatment 19 Annex B (normative) Environmental test for non-metallic and composite conductor fastene
37、rs Resistance to ultraviolet light 20 B.1 General . 20 B.2 The test 20 B.3 First alternative test to B.2 20 B.4 Second alternative test to B.2 . 20 Annex C (normative) Flow chart of tests for conductor fastener . 21 Bibliography 22 Figure 1 Basic arrangement of specimens 11 Figure 2 Basic arrangemen
38、t of lateral load test 13 Figure 3 Typical arrangement for axial movement test . 14 Figure 4 Impact test apparatus . 15 Figure C.1 Flowchart 21 BS EN 625614:2017 4 IEC 62561-4:2017 IEC 2017 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ LIGHTNING PROTECTION SYSTEM COMPONENTS (LPSC) Part 4: Requirements
39、 for conductor fasteners 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 all questions concerni
40、ng 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 Publication(s)”). Their p
41、reparation 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. IEC collaborates close
42、ly 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 opinion on the relevan
43、t 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 ensure that the tec
44、hnical 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 transparently to the maximum ex
45、tent 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 certification bodies provid
46、e 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 attach to IEC or it
47、s 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 fees) and expenses
48、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 publication. 9) Attention
49、 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 62561-4 has been prepared by IEC technical committee 81: Lightning protection. This second edition cancels and replaces the first edition, published in 2010. This edition constitutes a technical revision. This edition includes the following significant technical c
