Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
46339prEN 61554Panel mounted equipment - Electrical measuring instruments - Dimensions for panel mountingIzstrādē
53516prEN 60688-2Electrical measuring transducers for converting a.c. electrical quantities into d.c. electrical quantities - Part 2: Transducers for outdoor use and other severe environmentsIzstrādē
47968prEN 60688-1Electrical measuring transducers for converting a.c. electrical quantities into d.c. electrical quantities - Part 1: General purpose transducersIzstrādē
48409prEN 60414Safety requirements for indicating and recording electrical measuring instruments and their accessoriesIzstrādē
54984prEN 50197-8Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 8: Insulation monitoring devices for IT a.c. distribution systems, for IT a.c. distribution systems with galvanically connected d.c. circuits and for IT d.c. systemsIzstrādē
47391prEN 50197-7Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 7: Equipment for indicating phase sequenceIzstrādē
54831prEN 50197-6Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 6: Measuring equipment for testing the effectiveness of protective measures in TT and TN systems by disconnection with residual current devices (RCD)Izstrādē
52425prEN 50197-5Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 5: Equipment for measuring resistance to earthIzstrādē
50592prEN 50197-4Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 4: Equipment for measuring resistanceIzstrādē
57854prEN 50197-3Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 3: Equipment for measuring loop impedanceIzstrādē
Attēlo no 1. līdz 10. no pavisam 118 ieraksta(-iem).