Registration number (WIID)Project No.TitleStatus
77514prEN 50736:2024Railway application - Communication, signalling and processing system - Test requirements for signalling and telecommunication equipmentAptauja slēgta
76371prEN IEC 62590-2-2:2024Railway applications - Electronic power converters for fixed installations - Part 2-2: DC applications - Controlled convertersAptauja slēgta
76411prEN IEC 61373:2023Railway applications - Rolling stock equipment - Shock and vibration testsAptauja slēgta
76619prEN 50155:2024Railway applications - Rolling stock - Electronic equipmentAptauja slēgta
76373prEN IEC 62590-2-1:2024Railway applications - Electronic power converters for fixed installations - Part 2-1: DC traction applications - Diode rectifiersAptauja slēgta
74964prEN IEC 61375-2-6:2024Electronic railway equipment - Train communication network (TCN) - Part 2-6: On-board to ground communicationAptauja slēgta
74656EN 50124-1:2017/prA1:2024Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentAptauja slēgta
79937prEN IEC 62590-3-1:2024Railway applications - Fixed installations - Electronic power converters - Part 3-1: AC traction applications - Electronic power compensatorsAptauja slēgta
79515prEN IEC 60310:2024Railway applications - Traction transformers and inductors on board rolling stockAptauja slēgta
77513prEN 50129:2024Railway Application - Communication, signalling and processing system - Safety related electronic systems for signallingAptauja slēgta
Displaying 291-300 of 1088 results.