Registration number (WIID)Project No.TitleStatus
74993prEN IEC 60904-9-1Photovoltaic devices - Part 9-1: Collimated beam solar simulator performance requirementsIzstrādē
74793FprEN IEC 63257:2023Power line communication for DC shutdown equipment - Communication signal, physical layerIzstrādē
71074prEN IEC 62788-1-1:2021Measurement procedures for materials used in photovoltaic modules - Part 1-1: Encapsulants - Polymeric materials used for encapsulationIzstrādē
53385EN 61853-2:2016Photovoltaic (PV) module performance testing and energy rating - Part 2: Spectral responsivity, incidence angle and module operating temperature measurementsIzstrādē
78197prEN IEC 60904-8Photovoltaic devices - Part 8: Measurement of spectral responsivity of a photovoltaic (PV) deviceIzstrādē
44690EN 50513:2009Solar wafers - Data sheet and product information for crystalline silicon wafers for solar cell manufacturingIzstrādē
81955EN 62817:2015/prA2Photovoltaic systems - Design qualification of solar trackersIzstrādē
74288prEN 50583-2Photovoltaics in buildings - Part 2: BIPV systemsIzstrādē
56930prEN 50XXXPhotovoltaic modulesIzstrādē
52451EN 61683:2000Photovoltaic systems - Power conditioners - Procedure for measuring efficiencyIzstrādē
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