SN EN 50123-7-2 : 2003
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SWITCHGEAR - PART 7-2: MEASUREMENT, CONTROL AND PROTECTION DEVICES FOR SPECIFIC USE IN D.C. TRACTION SYSTEMS - ISOLATING CURRENT TRANSDUCERS AND OTHER CURRENT MEASURING DEVICES
12-01-2013
1 Scope
2 Normative references
3 Definitions
4 Service requirements
5 Characteristics
5.1 Electrical characteristics
5.2 Mechanical characteristics
6 Information to be exchanged between purchaser and
supplier
7 Tests
7.1 Dielectric tests
7.2 Calibration test
7.3 Other tests
7.4 EMC tests
Describes requirements for isolating current transducers and other current measuring devices used in d.c. railway applications, fixed installations.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 50123-7-2:2004 | Identical |
| BS EN 50123-7-2:2003 | Identical |
| EN 50123-7-2:2003 | Identical |
| NF EN 50123-7-2 : 2004 | Identical |
| NEN EN 50123-7-2 : 2003 | Identical |
| DIN EN 50123-7-2 : 2003 | Identical |
| I.S. EN 50123-7-2:2003 | Identical |
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