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EVS-EN IEC 60904-4:2019

Photovoltaic devices - Part 4: Reference solar devices - Procedures for establishing calibration traceability

General information
Valid from 02.01.2020
Base Documents
IEC 60904-4:2019; EN IEC 60904-4:2019
Directives or regulations
None
Standard history
Status
Date
Type
Name
15.10.2020
Corrigendum
02.01.2020
Main
04.03.2010
Main
This part of IEC 60904 sets the requirements for calibration procedures intended to establish the traceability of photovoltaic (PV) reference devices to SI units as required by IEC 60904-2. This document applies to PV reference devices that are used to measure the irradiance of natural or simulated sunlight for the purpose of quantifying the performance of PV devices. The use of a PV reference device is required in many standards concerning PV (e.g. IEC 60904-1 and IEC 60904-3). This document has been written with single-junction PV reference devices in mind, in particular crystalline silicon, but it is sufficiently general to include other single-junction technologies.
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