Registration number (WIID)Project No.TitleStatus
45428EN 50121-5:2006Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatusAtcelts
53996LVS ENV 50123-7-1:1998Railway applications - Fixed installations - D.C. switchgear - Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems - Application guideAtcelts
51220LVS EN 50261:2002Railway applications - Mounting for electronic equipmentAtcelts
53618LVS EN 50129:2003 /AC:2010Railway applications - Communication, signalling and processing systems - Safety related electronic systems for signallingAtcelts
54330CLC/TS 50238-3:2010/corrigendum Sep. 2010Railway applications - Compatibility between rolling stock and train detection systems - Part 3: Compatibility with axle countersAtcelts
51722LVS CLC/TS 50238-3:2010Railway applications - Compatibility between rolling stock and train detection systems -- Part 3: Compatibility with axle countersAtcelts
54360EN 50123-5:1997Railway applications - Fixed installations - D.C. switchgear - Part 5: Surge arresters and low-voltage limiters for specific use in d.c. systemsAtcelts
49408CLC/TS 50502:2007Railway applications - Rolling stock - Electric equipment in trolley buses - Safety requirements and connection systemsAtcelts
43540LVS EN 50124-2:2002Railway applications - Insulation coordination - Part 2: Overvoltages and related protectionAtcelts
42523LVS EN 50124-1:2002 /A2:2005Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentAtcelts
Displaying 411-420 of 1096 results.