NEN-EN 50526-3
Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3 Application guide
| Organization: | NEN |
| Publication Date: | 1 June 2014 |
| Status: | inactive |
| Page Count: | 54 |
| ICS Code (Fuses and other overcurrent protection devices): | 29.120.50 |
| ICS Code (Electric traction equipment): | 29.280 |
scope:
NEN-EN 50526-3 supports the European Standards EN 50526-1 and EN 50526-2. Guidance is offered on the following subjects: - the selection and installation of surge arresters; - the selection and installation of voltage limiting devices as VLD-O and VLD-F; - the arrangement of the surge arresters and VLDs. Because of differences in the established, proven methods, electric traction systems of nominal voltage d.c. 600 V - d.c. 750 V are treated separately from the systems at higher nominal voltages. This Application Guide only applies to d.c. electrified traction systems
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