BS EN 50526-1:2012
Current
Railway applications. Fixed Installations. D.C. surge arresters and voltage limiting devices Surge arresters
Hardcopy , PDF
English
01-31-2012
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics
5 Arrester classification
6 Type test
7 Routine tests and acceptance tests
Annex A (normative) - Flowchart of testing
procedure of bending moment
Annex B (normative) - Direct lightning current
impulse withstand test
Bibliography
Pertains to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit voltage surges on d.c. systems with nominal voltage up to 3 kV.
| Committee |
GEL/9/3
|
| DevelopmentNote |
Supersedes BS EN 50123-5 and 09/30200407 DC. (02/2012)
|
| DocumentType |
Standard
|
| Pages |
44
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This European Standard applies to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit voltage surges on d.c. systems with nominal voltage up to 3kV.
| Standards | Relationship |
| EN 50526-1:2012 | Identical |
| IEC 60702-2:2002/AMD1:2015 | Identical |
| DIN EN 50526-1:2012-05 | Equivalent |
| I.S. EN 50526-1:2012 | Equivalent |
| UNE-EN 50526-1:2012 | Equivalent |
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