European Committee for Electrotechnical Standardization（CENELEC）
Latest
EN 60904-2:2015
Replace By
FprEN IEC 60904-2:2023
Scope
NEW! IEC 60904-2:2015 is available as IEC Standards+ 60904-2:2015 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 60904-2:2015 gives requirements for the classification, selection, packaging, marking, calibration and care of photovoltaic reference devices. This standard covers photovoltaic reference devices used to determine the electrical performance of photovoltaic cells, modules and arrays under natural and simulated sunlight. The main technical changes with regard to the previous edition are as follows: - addition of a test procedure in simulated sunlight of subsequent measurement of primary and secondary reference device; - definition of standard test conditions; - reduction of allowed diffuse component for secondary reference cell calibration.
EN 60904-2:2015 history
2015EN 60904-2:2015 Photovoltaic devices - Part 2: Requirements for photovoltaic reference devices
2007EN 60904-2:2007 Photovoltaic devices - Part 2: Requirements for reference solar devices
1993EN 60904-2:1993 Photovoltaic Devices Part 2: Requirements for Reference Solar Cells