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SIST EN 50123-4:2003/A1:2014

(Amendment)

Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches

Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches

This part of EN 50123 specifies requirements for outdoor d.c. switch-disconnectors, disconnectors and earthing switches for use in outdoor fixed installations of traction systems.

Bahnanwendungen - Ortsfeste Anlagen - Gleichstrom-Schalteinrichtungen - Teil 4: Freiluft-Gleichstrom-Trennschalter, -Lasttrennschalter und -Erdungsschalter

Applications ferroviaires - Installations fixes - Appareillages à courant continu - Partie 4: Interrupteurs-sectionneurs, sectionneurs et sectionneurs de terre pour l'extérieur

Železniške naprave - Stabilne naprave električne vleke - Stikalne naprave za enosmerni tok - 4. del: Odklopni ločilniki, ločilniki in enosmerna ozemljilna stikala za zunanjo vgradnjo - Dopolnilo A1

Ta del standarda EN 50123 določa zahteve za zunanje ločilnike, odklopne ločilnike in ozemljitvena stikala za stabilne naprave vlečnih sistemov za zunanjo vgradnjo.

General Information

Status
Published
Publication Date
08-Dec-2013
ICS
29.130.99 - Other switchgear and controlgear
29.280 - Electric traction equipment
Technical Committee
ŽEN - Electrical applications for railways
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
25-Nov-2013
Due Date
30-Jan-2014
Completion Date
09-Dec-2013
Directive
TP055 - Pravilnik o projektiranju, gradnji in vzdrževanju stabilnih naprav električne vleke enosmernega sistema 3 kV
Ref Project
EN 50123-4:2003/A1:2013 - Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches

Relations

Amends
SIST EN 50123-4:2003 - Railway applications - Fixed installations - D.C. switchgear -- Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing switches
Effective Date
28-Jan-2023

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50123-4:2003/A1:2014
01-januar-2014
äHOH]QLãNHQDSUDYH6WDELOQHQDSUDYHHOHNWULþQHYOHNH6WLNDOQHQDSUDYH]D
HQRVPHUQLWRNGHO2GNORSQLORþLOQLNLORþLOQLNLLQHQRVPHUQDR]HPOMLOQDVWLNDOD
]D]XQDQMRYJUDGQMR'RSROQLOR$
Railway applications - Fixed installations - D.C. switchgear - Part 4: Outdoor d.c.
disconnectors, switch-disconnectors and earthing switches
Bahnanwendungen - Ortsfeste Anlagen - Gleichstrom-Schalteinrichtungen - Teil 4:
Freiluft-Gleichstrom-Trennschalter, -Lasttrennschalter und -Erdungsschalter
Applications ferroviaires - Installations fixes - Appareillages à courant continu - Partie 4:
Interrupteurs-sectionneurs, sectionneurs et sectionneurs de terre pour l'extérieur
Ta slovenski standard je istoveten z: EN 50123-4:2003/A1:2013
ICS:
29.130.99 Druge stikalne in krmilne Other switchgear and
naprave controlgear
29.280 (OHNWULþQDYOHþQDRSUHPD Electric traction equipment
SIST EN 50123-4:2003/A1:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 50123-4:2003/A1:2014

---------------------- Page: 2 ----------------------

SIST EN 50123-4:2003/A1:2014

EUROPEAN STANDARD
EN 50123-4/A1

NORME EUROPÉENNE
October 2013
EUROPÄISCHE NORM

ICS 29.280; 45.020

English version


Railway applications -
Fixed installations -
D.C. switchgear -
Part 4: Outdoor d.c. disconnectors, switch-disconnectors and earthing
switches


Applications ferroviaires -  Bahnanwendungen -
Installations fixes - Ortsfeste Anlagen -
Appareillages à courant continu - Gleichstrom-Schalteinrichtungen -
Partie 4: Interrupteurs-sectionneurs, Teil 4: Freiluft-Gleichstrom-Trennschalter,
sectionneurs et sectionneurs de terre pour -Lasttrennschalter und -Erdungsschalter
l'extérieur




This amendment A1 modifies the European Standard EN 50123-4:2003; it was approved by CENELEC on
2013-08-26. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this amendment the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the CEN-CENELEC Management Centre or to any CENELEC member.

This amendment exists in three official versions (English, French, German). A version in any other language
made by translation under the responsibility of a CENELEC member into its own language and notified to
...

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This part of EN 50152 specifies requirements for prefabricated metal-enclosed traction switchgear for alternating current of traction voltages and frequencies as specified in EN 50163:2004 and used in indoor and outdoor installation. Enclosures may include fixed and removable components and may be filled with fluid (liquid or gas) to provide insulation.
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