NF EN 50123-2 : 2004
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 2: D.C. CIRCUIT BREAKERS
12-01-2013
Avant-propos
1 Objet et domaine d'application
2 Références normatives
3 Définitions
4 Conditions de service
5 Caractéristiques des disjoncteurs
6 Construction
7 Informations et marquage
8 Essais
Annexe A (normative)
Annexe B (normative)
Annexe C (informative)
Specifies requirements for d.c. circuit breakers for use in stationary installations of traction systems.
| DevelopmentNote |
Indice de classement: F41-020-2. PR NF EN 50123-2 June 2004. (06/2004)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| SN EN 50123-2 : 2003 | Identical |
| NBN EN 50123-2 : 2003 | Identical |
| DIN EN 50123-2 : 2003-11 | Identical |
| EN 50123-2:2003 | Identical |
| BS EN 50123-2:2003 | Identical |
| NEN EN 50123-2 : 2003 | Identical |
| I.S. EN 50123-2:2003 | Identical |
| UNE-EN 50123-2:2004 | Identical |
| EN 50123-1:2003 | Railway applications - Fixed installations - D.C. switchgear - Part 1: General |
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