Registration number (WIID)Project No.TitleStatus
52952prHD XXX S1Standard voltages in the range of 400/690 VIzstrādē
83368prEN IEC 63714-1Measurements used to control electrical energy generation and loads - Part 1: Requirements for frequency measurementIzstrādē
70356prEN IEC 63189-1Virtual power plants - Part 1: Architecture and functional requirementsIzstrādē
64322prEN 62559-1:2017Use Case Methodology - Part 1: Concept and Processes in StandardizationIzstrādē
53941prEN 60242Standard frequencies for centralized network control installationsIzstrādē
46149prEN 50XXXRated voltages of DC-motors directly fed by controlled static power convertors from AC-power systemsIzstrādē
50192prEN 50XXXRelation between Power Quality and EMCIzstrādē
52422prEN 50XXXUtility interactive fail safe protective interface - Design qualification and type approvalIzstrādē
57269prEN 50XXXHighest voltages for equipment in a.c. 50 Hz transmission and distribution systemsIzstrādē
44357prEN 50XXXTransient overvoltages and flickerIzstrādē
Displaying 1-10 of 133 results.