GSO IEC TS 62446-3:2021
IEC TS 62446-3:2017
Gulf Standard
Current Edition
·
Approved on
01 July 2021
Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance - Part 3: Photovoltaic modules and plants - Outdoor infrared thermography
GSO IEC TS 62446-3:2021 Files
English
37 Pages
Current Edition
Reference Language
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GSO IEC TS 62446-3:2021 Scope
IEC TS 62446-3:2017(E) defines outdoor thermographic (infrared) inspection of PV modules and plants in operation. This inspection supports the preventive maintenance for fire protection, the availability of the system for power production, and the inspection of the quality of the PV modules. This document lays down requirements for the measurement equipment, ambient conditions, inspection procedure, inspection report, personnel qualification and a matrix for thermal abnormalities as a guideline for the inspection.
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