CEI EN 50526-2
Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices Part 2: Voltage limiting devices
active, Most Current
Buy Now
| Organization: | CEI |
| Publication Date: | 1 November 2014 |
| Status: | active |
| Page Count: | 62 |
| ICS Code (Fuses and other overcurrent protection devices): | 29.120.50 |
| ICS Code (Electric traction equipment): | 29.280 |
scope:
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.
Document History
CEI EN 50526-2
November 1, 2014
Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices Part 2: Voltage limiting devices
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....
August 1, 2014
Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices Part 2: Voltage limiting devices
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....