1、 IEC 62561-5 Edition 2.0 2017-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Lightning protection system components (LPSC) Part 5: Requirements for earth electrode inspection housings and earth electrode seals Composants de systme de protection contre la foudre (CSPF) Partie 5: Exigences pour les re
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19、ISPR de lIEC. 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 62561-5 Edition 2.0 2017-07 INTERNATIONAL STANDARD NORME INTERNATIONALE Lightning protection system components (LPSC) Par
20、t 5: Requirements for earth electrode inspection housings and earth electrode seals Composants de systme de protection contre la foudre (CSPF) Partie 5: Exigences pour les regards de visite et les joints dtanchit des lectrodes de terre INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECH
21、NIQUE INTERNATIONALE ICS 29.020; 91.120.40 ISBN 978-2-8322-4636-8 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuil
22、lez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 62561-5:2017 IEC 2017 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 7 2 Normative references 7 3 Terms and definitions 7 4 Classification . 8 4.1 Earth electrode inspection housings 8 4.2 Earth electrode seals 8
23、5 Requirements 8 5.1 General . 8 5.2 Installation instructions . 8 5.3 Earth electrode inspection housing . 8 5.4 Earth electrode seal 8 5.5 Marking . 8 6 Tests . 9 6.1 General test conditions . 9 6.2 Earth electrode inspection housing . 9 6.2.1 General . 9 6.2.2 Load test . 9 6.3 Earth electrode se
24、al test . 11 6.3.1 Earth electrode in watertight housing . 11 6.3.2 Earth electrode in or through watertight concrete . 11 6.4 Installation instructions . 13 6.4.1 General conditions for tests . 13 6.4.2 Acceptance criteria 14 6.5 Marking . 14 6.5.1 General conditions for tests . 14 6.5.2 Acceptance
25、 criteria 14 7 Electromagnetic compatibility (EMC) . 14 8 Structure and content of the test report 14 8.1 General . 14 8.2 Report identification 15 8.3 Specimen description 15 8.4 Standards and references . 15 8.5 Test procedure 15 8.6 Testing equipment, description . 15 8.7 Measuring instruments de
26、scription 16 8.8 Results and parameters recorded . 16 8.9 Statement of pass/fail . 16 Bibliography 17 Figure 1 Test arrangement for load test . 10 Figure 2 Test arrangement for sealing test . 11 IEC 62561-5:2017 IEC 2017 3 Figure 3 Example for a test arrangement for depth of penetration of water und
27、er pressure . 13 Table 1 Parameters for concrete used for the test arrangement . 12 4 IEC 62561-5:2017 IEC 2017 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ LIGHTNING PROTECTION SYSTEM COMPONENTS (LPSC) Part 5: Requirements for earth electrode inspection housings and earth electrode seals FOREWORD 1)
28、 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 concerning standardization in the electrical
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37、 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 is drawn to the possibility that s
38、ome 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 62561-5 has been prepared by IEC technical committee 81: Lightning protection. This second edition cancels and
39、replaces the first edition, published in 2011. This edition constitutes a technical revision. This edition includes the following major technical changes with respect to the previous edition. Testing requirements have been added for the sealing of earth electrode installed in or through watertight c
40、oncrete. IEC 62561-5:2017 IEC 2017 5 The text of this International Standard is based on the following documents: FDIS Report on voting 81/565/FDIS 81/568/RVD Full information on the voting for the approval of this International Standard can be found in the report on voting indicated in the above ta
41、ble. This document has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC 62561 series, published under the general title Lightning protection system components (LPSC), can be found on the IEC website. The committee has decided that the contents of this do
42、cument will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data related to the specific document. At this date, the document will be reconfirmed, withdrawn, replaced by a revised edition, or amended. 6 IEC 62561-5:2017 IEC 2017 INTRODUCTIO
43、N This part of IEC 62561 deals with the requirements and tests for lightning protection system components (LPSC), specifically earth electrode inspection housings and earth electrode seals, used for the installation of a lightning protection system (LPS) designed and implemented according to IEC 623
44、05 (all parts). IEC 62561-5:2017 IEC 2017 7 LIGHTNING PROTECTION SYSTEM COMPONENTS (LPSC) Part 5: Requirements for earth electrode inspection housings and earth electrode seals 1 Scope This part of IEC 62561 specifies the requirements and tests for earth electrode inspection housings (earth housing)
45、 installed in the earth and for earth electrode seals. Lightning protection system components (LPSC) can also be suitable for use in hazardous atmospheres. There are therefore additional requirements when installing the components under such conditions. NOTE Different requirements and test procedure
46、s are given in EN 124 (all parts) and EN 1253 (all parts). 2 Normative references 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 cited applies. For undated reference
47、s, the latest edition of the referenced document (including any amendments) applies. IEC 62305-3, Protection against lightning Part 3: Physical damage to structures and life hazard 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. ISO and IEC maint
48、ain terminological databases for use in standardization, which can be consulted at the following addresses: IEC Electropedia: available at http:/www.electropedia.org/ ISO Online browsing platform: available at http:/www.iso.org/obp 3.1 earth electrode inspection housing metallic or non-metallic encl
49、osure that houses the down conductor/earth termination connection for inspection and testing purposes and consists of a housing and a removable lid 3.2 earth electrode seal water pressure seal used in conjunction with an earth electrode that passes through or enters the foundation or wall of the building, so preventing ground water from entering the building 3.3 earth electrode part or group of parts of the e
