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IEC 63112:2021

Photovoltaic (PV) arrays - Earth fault protection equipment - Safety and safety-related functionality

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Kehtiv alates 22.06.2021
Tegevusala (ICS grupid)
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Staatus
Kuupäev
Tüüp
Nimetus
22.06.2021
Põhitekst
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.
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