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BS EN 62109-2:2011

$167.15

Safety of power converters for use in photovoltaic power systems – Particular requirements for inverters

Published By Publication Date Number of Pages
BSI 2011 36
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IEC 62109-2:2011 covers the particular safety requirements relevant to d.c. to a.c. inverter products as well as products that have or perform inverter functions in addition to other functions, where the inverter is intended for use in photovoltaic power systems. Inverters covered by this standard may be grid-interactive, stand-alone, or multiple mode inverters, may be supplied by single or multiple photovoltaic modules grouped in various array configurations, and may be intended for use in conjunction with batteries or other forms of energy storage. This standard must be used jointly with IEC 62109-1.

PDF Catalog

PDF Pages PDF Title
6 English

CONTENTS
8 FOREWORD
10 INTRODUCTION
11 1 Scope and object
2 Normative references
12 3 Terms and definitions
13 4 General testing requirements
15 Figure 20 – Example system discussed in Note 2 above
20 Table 30 – Requirements based on inverter isolation and array grounding
24 Table 31 – Response time limits for sudden changes in residual current
25 Figure 21 – Example test circuit for residual current detection testing
26 5 Marking and documentation
27 5.1 Marking
5.2 Warning markings
Table 32 – Inverter ratings – Marking requirements
28 5.3 Documentation
Table 33 – Inverter ratings – Documentation requirements
31 6 Environmental requirements and conditions
7 Protection against electric shock and energy hazards
32 8 Protection against mechanical hazards
9 Protection against fire hazards
10 Protection against sonic pressure hazards
11 Protection against liquid hazards
12 Protection against chemical hazards
33 13 Physical requirements
14 Components
34 Bibliography
BS EN 62109-2:2011
$167.15