IEC 62912-2:2019 - Railway applications. Direct current signalling monostable relays. Spring type relays

IEC 62912-2:2019

Railway applications. Direct current signalling monostable relays. Spring type relays

Status : Current   Published : August 2019

Format
PDF

Format
HARDCOPY



IEC 62912-2:2019 gives requirements for direct current relays intended for safety-related applications in railway signalling installations.


This document is applicable to non-proved signalling monostable relays of the spring type, whose return force is generated by elasticity of spring.


The return force can be provided either from a separate spring and/or from the contact springs themselves.




Standard NumberIEC 62912-2:2019
TitleRailway applications. Direct current signalling monostable relays. Spring type relays
StatusCurrent
Publication Date16 August 2019
Normative References(Required to achieve compliance to this standard)IEC 62498-3:2010, IEC 62912:2015, IEC 62425:2007, IEC 62497-1
Informative References(Provided for Information)IEC 60050-151:2001, IEC 60050-444:2002, IEC 60050-581:2008
Draft Superseded ByIEC 62912-2 ED.1.0
ICS45.060.01
45.060.01
Title in FrenchIEC 62912-2 ED1: Applications ferroviaires - Relais monostables de signalisation en courant continu - Partie 2:
CommitteeGEL/9/1
ISBN978-2-8322-7202-2
PublisherIEC
FormatA4
DeliveryYes
Pages28
File Size1.409 MB
Price£116.00


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