BS EN 50526-2:2014 - Railway applications. Fixed installations. D.C. surge arresters and voltage limiting devices. Voltage limiting devices

BS EN 50526-2:2014

Railway applications. Fixed installations. D.C. surge arresters and voltage limiting devices. Voltage limiting devices

Status : Confirmed, Current   Published : March 2014

Format
PDF

Format
HARDCOPY



This European Standard applies to Voltage Limiting Devices (VLDs) to be applied in d.c. traction systems in order to comply with protective provisions against electric shock from d.c., and mixed a.c. – d.c. voltages, in accordance with the EN 50122 series, taking into account stray current provisions. VLDs operate in such a way as to connect the track return circuit of d.c. railway systems to the earthing system or to conductive parts within the overhead contact line zone or current collector zone.




Standard NumberBS EN 50526-2:2014
TitleRailway applications. Fixed installations. D.C. surge arresters and voltage limiting devices. Voltage limiting devices
StatusConfirmed, Current
Publication Date31 March 2014
Confirm Date02 May 2019
Normative References(Required to achieve compliance to this standard)EN 50163:2004, EN 50526-1:2012, EN 60529:1991, EN 50122-3:2010, IEC 60085, EN 50122-1:2011, EN 50123-1:2003, EN 50124-1:2017, IEC 60060-1, EN 50123-7, ISO 4892-1, ISO 4892-2, EN 61643-311, EN 60060-1, EN 50125-2, EN ISO 4287, EN 60085, EN ISO 4892-3, EN ISO 4892-1, EN ISO 4892-2, IEC 61643-311, ISO 4287, IEC 60529:1989, ISO 4892-3
Informative References(Provided for Information)ISO 3274, EN 50122-2, IEC 60099-4:2004, prEN 50526-3, EN ISO 3274, EN 60099-4:2004
International RelationshipsEN 50526-2:2014
Draft Superseded By12/30235298 DC
DescriptorsPerformance testing, Electrical installations, Railway equipment, Lightning protection, Earthing, Electrical equipment, Overvoltage protection, Switchgear, Low-voltage installations, Electrical testing, Railway rails, Railway fixed equipment, Direct current, Surge limiters, Electric power systems, Railway electric traction equipment, Electrical protection equipment, Resistors, Surge protection Railway applications
ICS29.120.50
29.280
Title in FrenchApplications ferroviaires. Installations fixes. Parafoudres et limiteurs de tension pour systèmes à courant continu. Limiteurs de tension
Title in GermanBahnanwendungen. Ortsfeste Anlagen. Überspannungsableiter und Spannungsbegrenzungseinrichtungen. Spannungsbegrenzungseinrichtungen
CommitteeGEL/9/3
ISBN978 0 580 73005 4
PublisherBSI
FormatA4
DeliveryYes
Pages36
File Size544 KB
Price£214.00


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