• IEC 62128-2:2013

    Current The latest, up-to-date edition.

    Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English - French

    Published date:  16-09-2013

    Publisher:  International Electrotechnical Committee

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Identification of hazards and risks
    5 Criteria for stray current assessment and
       acceptance
    6 Design provisions
    7 Provisions for influenced metallic structures
    8 Protective provisions applied to metallic
       structures
    9 Depots and workshops
    10 Tests and measurements
    Annex A (informative) - Measurement of track
            characteristics
    Annex B (informative) - Stray current assessment - Rail
            insulation assessment using rail potential
    Annex C (informative) - Estimation of stray current and
            impact on metal structures
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 62128-2:2013 specifies requirements for protective provisions against the effects of stray currents, which result from the operation of d.c. traction systems. This standard applies to all metallic fixed installations which form part of the traction system, and also to any other metallic components located in any position in the earth, which can carry stray currents resulting from the operation of the railway system. This standard applies to all new d.c. lines and to all major revisions to existing d.c. lines. The main technical changes with regard to the previous edition are the restructuring of all clauses.

    General Product Information - (Show below) - (Hide below)

    Committee TC 9
    Development Note Stability date: 2018. (09/2017)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    IEC 62128-3:2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of a.c. and d.c. traction systems
    11/30215604 DC : 0 BS IEC 60913 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
    IEC 61992-1:2006+AMD1:2014 CSV Railway applications - Fixed installations - DC switchgear - Part 1:General
    NACE 01110 : 0 STRAY-CURRENT-INDUCED CORROSION IN REINFORCED AND PRESTRESSED CONCRETE STRUCTURES
    IEC 60913:2013 Railway applications - Fixed installations - Electric traction overhead contact lines
    12/30247717 DC : 0 IEC 62128-3 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 3: MUTUAL INTERACTION OF AC AND DC TRACTION SYSTEMS
    IEC 62128-1:2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
    12/30251569 DC BS IEC 62128-1. Railway applications. Fixed installations. Electrical safety, earthing and the return circuit. Part 1. Protective provisions against electric shock

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 62128-1:2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 1: Protective provisions against electric shock
    IEC 60050-811:1991 International Electrotechnical Vocabulary (IEV) - Part 811: Electric traction
    EN 12954 : 2001 CATHODIC PROTECTION OF BURIED OR IMMERSED METALLIC STRUCTURES - GENERAL PRINCIPLES AND APPLICATION FOR PIPELINES
    IEC 60850:2014 Railway applications - Supply voltages of traction systems
    EN 50162 : 2004 PROTECTION AGAINST CORROSION BY STRAY CURRENT FROM DIRECT CURRENT SYSTEMS
    IEC 62128-3:2013 Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 3: Mutual interaction of a.c. and d.c. traction systems
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