IEC 62446-2:2020
Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance - Part 2: Grid connected systems - Maintenance of PV systems
Systèmes photovoltaïques (PV) - Exigences pour les essais, la documentation et la maintenance - Partie 2: Systèmes connectés au réseau électrique - Maintenance des systèmes PV
| Standard number: | IEC 62446-2:2020 |
| Released: | 2020-03-18 |
| Edition: | 1 |
| ICS: | 27.160 |
| Pages (English/French - Bilingual): | 109 |
| ISBN (English/French - Bilingual): | 9782832279069 |
IEC 62446-2:2020
IEC 62446-2:2020 describes basic preventive, corrective, and performance related maintenance requirements and recommendations for grid-connected PV systems. The maintenance procedures cover:
- Basic maintenance of the system components and connections for reliability, safety and fire prevention
- Measures for corrective maintenance and troubleshooting
- Worker safety
This document also addresses maintenance activities for maximizing anticipated performance such as module cleaning and upkeep of vegetation. Special considerations unique to rooftop or ground-mounted systems are summarized.
Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance - Part 3: Photovoltaic modules and plants - Outdoor infrared thermography
Corrigendum 1 - Photovoltaic system performance - Part 3: Energy evaluation method