IEC TS 62446-3:2017
Current
The latest, up-to-date edition.
Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance - Part 3: Photovoltaic modules and plants - Outdoor infrared thermography
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
15-06-2017
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements of inspection equipment
5 Inspection procedure
6 Software for evaluation
7 Evaluation
8 Inspection report
Annex A (normative) - Inspection procedure explanations
Annex B (normative) - Qualification of personnel
Annex C (normative) - Matrix for thermal abnormalities
of PV modules
Annex D (informative) - Polygon measurement as a
method of evaluation
Annex E (informative) - Beaufort scale
Bibliography
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.
| DevelopmentNote |
Stability Date: 2021. (06/2017)
|
| DocumentType |
Technical Specification
|
| Pages |
37
|
| ProductNote |
Reproducible but contains Colour Pages, Advise dispatch. (INDP 06/2017)
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| PD IEC/TS 62446-3:2017 | Identical |
| NEN NVN IEC/TS 62446-3 : 2017 | Identical |
| VDE V 0126-23-3 : 2018 | Identical |
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