BS EN 50578:2013 - Railways applications. Direct current signalling relays

BS EN 50578:2013

Railways applications. Direct current signalling relays

Status : Confirmed, Current   Published : July 2013



This European Standard gives requirements for direct current relays intended for safety-related applications in railway signalling installations. This European Standard is applicable to monostable relays. However it can also be used as a guide for other relays such as with bistable relays.

Standard NumberBS EN 50578:2013
TitleRailways applications. Direct current signalling relays
StatusConfirmed, Current
Publication Date31 July 2013
Confirm Date24 October 2018
Normative References(Required to achieve compliance to this standard)EN 60664-1, IEC 60664-1, EN 50124-1:2017, EN 50125-3:2003
Informative References(Provided for Information)EN 50205:2002, EN 61810-1:2008, UIC 736:2004, IEC 60050-444:2002, IEC 61810-1:2008
International RelationshipsEN 50578:2013
DescriptorsElectrical testing, Neutral-polar relays, Railway fixed equipment, Direct current, Electric terminals, Seatings, Voltage, Railway signals, Contact resistance, Railway equipment, Electric contacts, Signal devices, Electrical equipment, Armatures, Clearances, Electrical resistance, Pressure, Relays, Switchgear, Marking, Dimensions, Repeaters Railway applications
Title in FrenchApplications ferroviaires. Relais de signalisation à courant continu
Title in GermanBahnanwendungen. Gleichstrom-Signalrelais
ISBN978 0 580 75609 2
File Size449 KB

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