BS EN 50124-2:2017 - Railway applications. Insulation coordination. Overvoltages and related protection

BS EN 50124-2:2017

Railway applications. Insulation coordination. Overvoltages and related protection

Status : Current   Published : March 2017



This European Standard applies to:

  • fixed installations (downstream of the secondary of the substation transformer) and rolling stock equipment linked to the contact line of one of the systems defined in EN 50163;

  • rolling stock equipment linked to a train line.

This European Standard gives simulation and/or test requirements for protection against transient overvoltages of such equipment.

Long-term overvoltages are not addressed in this document.

Standard NumberBS EN 50124-2:2017
TitleRailway applications. Insulation coordination. Overvoltages and related protection
Publication Date31 March 2017
Normative References(Required to achieve compliance to this standard)EN 50163:2004, EN 60099-4, EN 50533, IEC 60099-4
Informative References(Provided for Information)IEC 60099-1:1991, UIC 550:1994, EN 60664-1:2007, IEC 60664-1, EN 50526-1, 2008/57/EC
ReplacesBS EN 50124-2:2001
International RelationshipsEN 50124-2:2017
Draft Superseded By15/30298492 DC
DescriptorsOvervoltage protection, Electrical insulation, Railway equipment, Voltage, Electrical protection equipment, Overvoltage, Electrical engineering Railway applications
Title in FrenchApplications ferroviaires. Coordination de l'isolement. Surtensions et protections associées
Title in GermanBahnanwendungen. Isolationskoordination. Überspannungen und zugeordnete Schutzmaßnahmen
ISBN978 0 580 86077 5
File Size1.75 MB

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