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EN 50123-7-2:1999

(Main)

Railway applications - Fixed installations - D.C. switchgear - Part 7: Measurement, control and protection devices for specific use in d.c. traction systems - Section 2: Isolating current transducers and other current measuring devices

Railway applications - Fixed installations - D.C. switchgear - Part 7: Measurement, control and protection devices for specific use in d.c. traction systems - Section 2: Isolating current transducers and other current measuring devices

EN 50123-7-2 gives the requirements for isolating current transducers and other current measuring devices used in d.c. railway applications, fixed installations. This transducer is normally positioned between the sensor on the live switchboard conductor or rail and the secondary device, giving galvanic insulation between the input and the output

Bahnanwendungen - Ortsfeste Anlagen - Gleichstrom-Schalteinrichtungen - Teil 7: Meß-, Steuer- und Schutzeinrichtungen in Gleichstrom-Bahnanlagen - Hauptabschnitt 2: Stromwandler und andere Meßeinrichtungen

Applications ferroviaires - Installations fixes - Appareillage à courant continu - Partie 7: Appareils de mesure, de commande et de protection pour utilisation spécifique dans les systèmes de traction à courant continu - Section 2: Transducteurs et autres appareils de mesure du courant

Railway applications - Fixed installation - D.C. switchgear - Part 7: Mesurement, control and protection devices for specific use in d.c. traction systems - Section 2: Isolating current transducers and other current measuring devices

General Information

Status
Withdrawn
Publication Date
21-Mar-1999
Withdrawal Date
30-Sep-1999
ICS
29.280 - Electric traction equipment
Technical Committee
CLC/TC 9X - Electrical and electronic applications for railways
Drafting Committee
CLC/SC 9XC - Electric supply and earthing systems for public transport equipment and ancillary apparatus (fixed i
Parallel Committee
IEC/TC 9 - IEC_TC_9
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
01-Sep-2005
Completion Date
01-Sep-2005
Ref Project
SIST EN 50123-7-2:1999 - Railway applications - Fixed installations - D.C. switchgear -- Part 7: Measurement, control and protection devices for specific use in d.c. traction systems -- Section 2: Isolating current transducers and other current measuring devices

Relations

Replaced By
EN 50123-7-2:2003 - 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
Effective Date
28-Jan-2023

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Railway applications - Fixed installation - D.C. switchgear - Part 7: Mesurement, control and protection devices for specific use in d.c. traction systems - Section 2: Isolating current transducers and other current measuring devicesBahnanwendungen - Ortsfeste Anlagen - Gleichstrom-Schalteinrichtungen -- Teil 7: Meß-, Steuer- und Schutzeinrichtungen in Gleichstrom-Bahnanlagen -- Hauptabschnitt 2: Stromwandler und andere MeßeinrichtungenApplications ferroviaires - Installations fixes - Appareillage à courant continu -- Partie 7: Appareils de mesure, de commande et de protection pour utilisation spécifique dans les systèmes de traction à courant continu -- Secti
...

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