CENELEC - EN 50124-2
Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
|Publication Date:||1 March 2017|
|ICS Code (Electric traction equipment):||29.280|
|ICS Code (Electrical insulation in general):||29.080.01|
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