BS EN 50121-3-1:2015 - Railway applications. Electromagnetic compatibility. Rolling stock. Train and complete vehicle
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BS EN 50121-3-1:2015

Railway applications. Electromagnetic compatibility. Rolling stock. Train and complete vehicle

Status : Revised, Superseded, Withdrawn   Published : March 2015 Replaced By : BS EN 50121-3-1:2017+A1:2019

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This European Standard specifies the emission and immunity requirements for all types of rolling stock. It covers traction stock, hauled stock and trainsets including urban vehicles for use in city streets. The frequency range considered is from 0 Hz (DC) to 400 GHz. No measurements need to be performed at frequencies where no requirement is specified. The scope of this part of the standard ends at the interface of the rolling stock with its respective energy inputs and outputs. In the case of locomotives, trainsets, trams etc., this is the current collector (pantograph, shoe gear). In the case of hauled stock, this is the AC or DC auxiliary power connector. However, since the current collector is part of the traction stock, it is not entirely possible to exclude the effects of this interface with the power supply line. The slow moving test has been designed to minimize these effects. This European standard specifies the emission limits of the rolling stock to the outside world. There may be additional compatibility requirements within the railway system identified in the EMC plan (e.g. as specified in EN 50238). Basically, all apparatus to be integrated into a vehicle shall meet the requirements of Part 3-2 of this standard. In exceptional cases, where apparatus meets another EMC Standard, but full compliance with Part 3-2 is not demonstrated, EMC shall be ensured by adequate integration measures of the apparatus into the vehicle system and/or by an appropriate EMC analysis and test which justifies deviating from Part 3-2. The electromagnetic interference concerning the railway system as a whole is dealt with in EN 50121 2. These specific provisions are to be used in conjunction with the general provisions in EN 50121 1.




Standard NumberBS EN 50121-3-1:2015
TitleRailway applications. Electromagnetic compatibility. Rolling stock. Train and complete vehicle
StatusRevised, Superseded, Withdrawn
Publication Date31 March 2015
Withdrawn Date31 January 2017
Cross ReferencesEN 50121-1:2015, EN 50121-2:2015, EN 50238:2003, CISPR 16-1-1:2010, EN 50121-3-2:2014, EN 50122-1:2011, ITU-T O.41:1993, ITU-T K.68:2008, 2004/108/EC
Replaced ByBS EN 50121-3-1:2017+A1:2019
ReplacesBS EN 50121-3-1:2006
International RelationshipsEN 50121-3-1:2015
Draft Superseded By13/30252771 DC
DescriptorsElectronic equipment and components, Noise (spurious signals), Radio disturbances, Electric power transmission lines, Electromagnetic radiation, Electromagnetic compatibility, Emission measurement, Communication transmission lines, Frequencies, Railway vehicles, Urban areas, Electrical equipment, Railway equipment, Railway electric traction equipment, Electromagnetic fields, Emission Railway applications
ICS29.280
33.100.01
45.060.01
Title in FrenchApplications ferroviaires. Compatibilité électromagnétique. Matériel roulant. Trains et véhicules complets
Title in GermanBahnanwendungen. Elektromagnetische Verträglichkeit. Bahnfahrzeuge. Zug und gesamtes Fahrzeug
CommitteeGEL/9
ISBN978 0 580 76620 6
PublisherBSI
FormatA4
DeliveryNo
Pages26
File Size1.509 MB
Price£176.00


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