Registration number (WIID)Project No.TitleStatus
80497prEN IEC 63112Photovoltaic (PV) arrays - Earth fault protection equipment - Safety and safety-related functionalityIzstrādē
70966prEN IEC 63163Terrestrial photovoltaic (PV) modules for consumer products - Design qualification and type approvalIzstrādē
80806prEN IEC 63202-7Photovoltaic cells - Part 7: Measurement of flexural strength of crystalline silicon photovoltaic cellsIzstrādē
74470prEN IEC 63387-1:2025Hybrid CPV/PV modules: General characteristics and measurement procedures - Part 1: Performance measurements and power rating - Irradiance and temperatureAptauja
74662prEN IEC 63409-1:2026Photovoltaic power generating systems connection with the grid - Testing of power conversion equipment - Part 1: General requirementsAptauja
78456prEN IEC 63409-2Photovoltaic power generating systems connection with grid - Testing of power conversion equipment - Part 2: Testing environmentIzstrādē
74663prEN IEC 63409-4Photovoltaic power generating systems connection with grid - Conformity assessment for power conversion equipment - Part 4: Interface protection and fault ride throughIzstrādē
76382prEN IEC 63409-5:2026Photovoltaic power generating systems connection with the grid - Testing for power conversion equipment - Part 5: Electromagnetic compatibility for low frequency conducted disturbancesAptauja
74664prEN IEC 63409-6Photovoltaic power generating systems connection with grid - Conformity assessment for power conversion equipment - Part 6: Power control functions and grid supportIzstrādē
78458prEN IEC 63409-7Photovoltaic power generating systems connection with the grid - Testing of power conversion equipment- Part 7: Remote configuration, control and monitoringIzstrādē
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