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IEC 61643-31 : 1ED 2018

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IEC 61643-31 : 1ED 2018

LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 31: REQUIREMENTS AND TEST METHODS FOR SPDS FOR PHOTOVOLTAIC INSTALLATIONS

International Electrotechnical Committee

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Table of Contents

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, acronyms and symbols
4 Service conditions
5 Classification
6 Requirements
7 Type tests
8 Routine and acceptance tests
Annex A (normative) - Tests to determine the presence of a
        voltage-switching component and the magnitude of the
        follow current of an SPD
Annex B (informative) - Transient behaviour of the PV test
        source
Bibliography

Abstract

Pertains to Surge Protective Devices (SPDs), intended for surge protection against indirect and direct effects of lightning or other transient overvoltages.

General Product Information

Document Type Standard
Status Current
Publisher International Electrotechnical Committee
Committee TC 37