IEC 63112:2021
Photovoltaic (PV) arrays - Earth fault protection equipment - Safety and safety-related functionality
OVERVIEW
IEC 63112:2021 is applicable to low voltage Photovoltaic Earth-Fault Protection Equipment (PV-EFPE) whose function is to detect, interrupt, and warn system operators of earth faults in solar photovoltaic arrays. This document specifies:
- the types and levels of the monitoring and protection functions that may be provided;
- the nature and timing of responses to earth faults;
- test methods for validating the monitoring and protection functions provided;
- requirements for functional safety and fault tolerance;
- requirements for product safety including construction, environmental suitability, markings, documentation, and testing.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 2021 |
| No. of Pages | 154 |
| ICS Classification | 27.160 Solar energy engineering |
| Committee | TC 82 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC |