Registration number (WIID)Project No.TitleStatus
45214CLC/TS 50537-2:2010Railway applications - Mounted parts of the traction transformer and cooling system - Part 2: Pump for insulating liquid for traction transformers and reactorsIzstrādē
70743CLC/prTS 50712Railway applications - Current collection systems - Technical criteria for the interaction between pantograph and overhead lines on electrified roadsIzstrādē
74657EN 50124-2:2017/prA1Railway applications - Insulation coordination - Part 2: Overvoltages and related protectionIzstrādē
48434EN 50553:2012Railway applications - Requirements for running capability in case of fire on board of rolling stockIzstrādē
73231FprEN 50121-4Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatusIzstrādē
63230EN 62621:2016/A1:2016Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systemsIzstrādē
50434EN 50155:2007/prARailway applications - Electronic equipment used on rolling stockIzstrādē
54497EN 50124-1:2017Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentIzstrādē
57506CLC/TS 50537-4:2010Railway applications - Mounted parts of the traction transformer and cooling system - Part 4: Gas and liquid actuated (Buchholz) relay for liquid immersed transformers and reactors with conservator for rail vehiclesIzstrādē
49352EN 50206-2:2010Railway applications - Rolling stock - Pantographs: Characteristics and tests - Part 2: Pantographs for metros and light rail vehiclesIzstrādē
Displaying 221-230 of 1117 results.