1、 IEC 62561-2 Edition 1.0 2012-02 INTERNATIONAL STANDARD Lightning protection system components(LPSC)Part 2:Requirements for conductors and earth electrodes IEC 62561-2:2012(E)Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No fu
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9、ce,please contact the Customer Service Centre:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 62561-2 Edition 1.0 2012-02 INTERNATIONAL
10、 STANDARD Lightning protection system components(LPSC)Part 2:Requirements for conductors and earth electrodes INTERNATIONAL ELECTROTECHNICAL COMMISSION V ICS 29.020;91.120.40 PRICE CODE ISBN 978-2-88912-924-9 Registered trademark of the International Electrotechnical Commission Warning!Make sure tha
11、t you obtained this publication from an authorized distributor.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 62561-2 IEC:2012(E)CONTENTS FOREWORD
12、.4 INTRODUCTION.6 1 Scope.7 2 Normative references.7 3 Terms and definitions.8 4 Requirements.9 4.1 General.9 4.2 Documentation.9 4.3 Air termination conductors,air termination rods,earth lead-in rods and down conductors.9 4.4 Earth electrodes.11 4.4.1 General.11 4.4.2 Earth rods.11 4.4.3 Joints for
13、 earth rods.11 4.4.4 Earth conductors and plates.12 4.5 Marking.12 5 Tests.15 5.1 General conditions for tests.15 5.2 Conductors,air termination rods and earth lead-in rods.15 5.2.1 General.15 5.2.2 Tests for thickness coating on conductors.15 5.2.3 Bend and adhesion test for coated conductors.15 5.
14、2.4 Environmental test.16 5.2.5 Tensile tests.16 5.2.6 Electrical resistivity test.16 5.3 Earth rods.17 5.3.1 General.17 5.3.2 Tests for thickness coating on earth rods.17 5.3.3 Adhesion test.18 5.3.4 Bend test.18 5.3.5 Environmental test.19 5.3.6 Tensile strength tests.19 5.3.7 Test for yield/tensi
15、le ratio.19 5.3.8 Electrical resistivity test.20 5.4 Joints for earth rods.21 5.4.1 General.21 5.4.2 Compression tests by mechanical means.21 5.4.3 Environmental Electrical tests.22 5.5 Marking test.23 5.5.1 General conditions for tests.23 5.5.2 Acceptance criteria.23 6 Electromagnetic compatibility
16、(EMC).23 7 Structure and content of the test report.23 7.1 General.23 7.2 Report identification.24 7.3 Specimen description.24 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.62561-2 IEC:2012(E)3 7.4 Conductor.24 7.5 Standards and references.24 7.6 Test procedure.24 7.7 Testing equipment,description.24 7.8 Measuring instruments description.24