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SIST EN 50122-2:1998

(Main)

Railway applications - Fixed installations -- Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems

Railway applications - Fixed installations -- Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems

This standard specifies requirements for protective provisions against the effects of stray currents which result from the operation of d.c. traction systems. As experience for several decades has not shown evident corrosion effects from a.c. traction systems and actual investigations are not completed, this standard only deals with stray currents flowing from a d.c. traction system. This standard applies to all metallic fixed installations which form part of the traction system, and also to any other unrelated metallic components located in any position in the earth, which may carry stray currents resulting from the operation of the railway system. This standard applies to all new electrification of a d.c. railway system. The principles may also be applied to existing electrified systems where it is necessary to consider the effects of stray currents. 94

Bahnanwendungen - Ortsfeste Anlagen -- Teil 2: Schutzmaßnahmen gegen die Auswirkungen von Streuströmen, verursacht durch Gleichstrombahnen

Applications ferroviaires - Installations fixes -- Partie 2: Mesures de protection contre les effets des courants vagabonds issus de la traction électrique à courant continu

Železniške naprave – Stabilne naprave električne vleke – 2. del: Zaščitni ukrepi proti učinkom blodečih tokov, ki jih povzročajo enosmerni vlečni sistemi

General Information

Status
Withdrawn
Publication Date
31-Oct-1998
Withdrawal Date
23-Nov-2010
ICS
13.260 - Protection against electric shock. Live working
29.280 - Electric traction equipment
Technical Committee
ŽEN - Electrical applications for railways
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
23-Nov-2010
Due Date
16-Dec-2010
Completion Date
24-Nov-2010
Mandate
M/024 - Mandate to CEN/CENELEC/ETSI for programming and standardization in the field of railway equipment
Ref Project
EN 50122-2:1998 - Railway applications - Fixed installations - Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems

Relations

Amended By
SIST EN 50122-2:1998/A1:2003 - Railway applications - Fixed installations -- Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems
Effective Date
21-Sep-2010
Revised
SIST EN 50122-2:2010 - Railway applications - Fixed installations - Electrical safety, earthing and bonding - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems
Effective Date
08-Oct-2013
Amended By
SIST EN 50122-2:1998/A1:2003 - Railway applications - Fixed installations -- Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems
Effective Date
29-Jan-2023
Amended By
SIST EN 50122-2:1998/A1:2003 - Railway applications - Fixed installations -- Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems
Effective Date
07-Jun-2022
Replaced By
SIST EN 50122-2:2010 - Railway applications - Fixed installations - Electrical safety, earthing and bonding - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems
Effective Date
01-Dec-2010

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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.VLVWHPLBahnanwendungen - Ortsfeste Anlagen -- Teil 2: Schutzmaßnahmen gegen die Auswirkungen von Streuströmen, verursacht durch GleichstrombahnenApplications ferroviaires - Installations fixes -- Partie 2: Mesures de protection contre les effets des courants vagabonds issus de la traction électrique à courant continuRailway applications - Fixed installations -- Part 2: Protective provisions against the effects of stray currents caused by d.c. traction systems29.280Electric traction equipment13.260Protection against electric shock. Live workingICS:Ta slovenski standard je istoveten z:EN 50122
...

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