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DIN EN IEC 60891 VDE 0126-6 Berichtigung 1:2025-04

Photovoltaic devices

Procedures for temperature and irradiance corrections to measured I-V characteristics

(IEC 60891:2021/COR1:2024); German version EN IEC 60891:2021/AC:2024-11
Class/Status: Standard, valid
Released: 2025-04
VDE Art. No.: 0100853

This document defines procedures to be followed for temperature and irradiance corrections to the measured I-V (current-voltage) characteristics (also known as I-V curves) of photovoltaic (PV) devices. It also defines the procedures used to determine factors relevant to these corrections. Requirements for I-V measurement of PV devices are laid down in IEC 60904-1 and its relevant subparts.
This corrigendum replaces the second bullet point in section 5.1.