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  • EN 50121-1:2017

    Current The latest, up-to-date edition.

    Railway applications - Electromagnetic compatibility - Part 1: General

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    Language(s): 

    Published date:  13-01-2017

    Publisher:  European Committee for Standards - Electrical

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

    European foreword
    Introduction
    1 Scope
    2 Normative references
    3 Abbreviations
    4 Performance criteria
    5 Management of EMC
    Annex A (informative) - The railway system
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European standard outlines the structure and the content of the whole set.It specifies the performance criteria applicable to the whole standards series.Clause 5 provides information about the EMC management.This part alone is not sufficient to give presumption of conformity to the essential requirements of the EMC-Directive and is intended to be used in conjunction with other parts of this standard.Annex A describes the characteristics of the railway system which affect electromagnetic compatibility (EMC) behaviour.Phenomena excluded from the set are Nuclear EM pulse, abnormal operating conditions (e.g. fault conditions) and the induction effects of direct lightning strike.Emission limits at the railway system boundary do not apply to intentional transmitters within the railway system boundaries.Safety considerations are not covered by this set of standards.The biological effects of non-ionizing radiation as well as apparatus for medical assistance, such as pacemakers, are not considered here.

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

    Committee CLC/TC 9X
    Development Note Supersedes ENV 50121-1. (03/2005) Supersedes PREN 50121-1. (01/2017)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current
    Supersedes

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

    14/30297515 DC : 0 BS EN 16704-2-1 - RAILWAY APPLICATIONS - TRACK - SAFETY PROTECTION ON THE TRACK DURING WORK - PART 2-1: COMMON SOLUTIONS AND TECHNOLOGY - TECHNICAL REQUIREMENTS FOR TRACK WARNING SYSTEMS (TWS)
    DIN EN 15427:2011-01 Railway applications - Wheel/rail friction management - Flange lubrication; German version EN 15427:2008+A1:2010
    I.S. EN 50463-2:2017 RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS - PART 2: ENERGY MEASURING
    DD CLC/TS 50537-2:2010 Railway applications. Mounted parts of the traction transformer and cooling system Pump for insulating liquid for traction transformers and reactors
    13/30252780 DC : 0 BS EN 50121-5 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 5: EMISSION AND IMMUNITY OF FIXED POWER SUPPLY INSTALLATIONS AND APPARATUS
    13/30252771 DC : 0 BS EN 50121-3-1 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 3-1: ROLLING STOCK - TRAIN AND COMPLETE VEHICLE
    PREN 50463-2 : DRAFT 2015 RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS - PART 2: ENERGY MEASURING
    I.S. EN 50125-3:2003 RAILWAY APPLICATION - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    DD CLC/TS 50537-3:2010 Railway applications. Mounted parts of the traction transformer and cooling system Water pump for traction converters
    15/30329546 DC : 0 BS EN 50463-2 - RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS - PART 2: ENERGY MEASURING
    13/30252774 DC : 0 BS EN 50121-3-2 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 3-2: ROLLING STOCK - APPARATUS
    04/30116621 DC : DRAFT JUL 2004 EN 50121-3-2 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 3-2: ROLLING STOCK - APPARATUS
    NF EN 15427 : 2010 + A1 2010 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - FLANGE LUBRICATION
    PD CLC/TR 50646:2015 RAILWAY APPLICATION - FIXED INSTALLATIONS - SPECIFICATION FOR REVERSIBLE D.C. SUBSTATIONS
    CEI CLC/TS 50537-2 : 2011 RAILWAY APPLICATIONS - MOUNTED PARTS OF THE TRACTION TRANSFORMER AND COOLING SYSTEM - PART 2: PUMP FOR INSULATING LIQUID FOR TRACTION TRANSFORMERS AND REACTORS
    BS EN 15427 : 2008 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - FLANGE LUBRICATION
    UNE-EN 50121-3-2:2017 Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus
    UNE-EN 50121-5:2018 Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus
    UNE-EN 50121-3-1:2017 Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicle
    EN 50125-3 : 2003 COR 2010 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    CEI EN 50121-3-2 : 2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 3-2: ROLLING STOCK - APPARATUS
    16/30340728 DC : 0 BS EN 50121-2 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
    13/30252777 DC : 0 BS EN 50121-4 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 4: EMISSION AND IMMUNITY OF THE SIGNALLING AND TELECOMMUNICATIONS APPARATUS
    CLC/TS 50537-2:2010 Railway applications - Mounted parts of the traction transformer and cooling system - Part 2: Pump for insulating liquid for traction transformers and reactors
    PREN 50121-5 : DRAFT 2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 5: EMISSION AND IMMUNITY OF FIXED POWER SUPPLY INSTALLATIONS AND APPARATUS
    04/30116612 DC : DRAFT JUL 2004 EN 50121-4 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 4: EMISSION AND IMMUNITY OF THE SIGNALLING AND TELECOMMUNICATIONS APPARATUS
    CLC/TS 50537-3:2010 Railway applications - Mounted parts of the traction transformer and cooling system - Part 3: Water pump for traction converters
    07/30159137 DC : 0 BS EN 13848-3 - RAILWAY APPLICATIONS - TRACK - TRACK GEOMETRY QUALITY - PART 3: MEASURING SYSTEMS - TRACK CONSTRUCTION AND MAINTENANCE MACHINES
    BS EN 50355:2013 Railway applications. Railway rolling stock cables having special fire performance. Guide to use
    AS/RISSB 7722 : 2016 EMC Management
    I.S. EN 16704-2-1:2016 RAILWAY APPLICATIONS - TRACK - SAFETY PROTECTION ON THE TRACK DURING WORK - PART 2-1: COMMON SOLUTIONS AND TECHNOLOGIES - TECHNICAL REQUIREMENTS FOR TRACK WARNING SYSTEMS (TWS)
    S.R. CLC/TS 50537-2:2010 RAILWAY APPLICATIONS - MOUNTED PARTS OF THE TRACTION TRANSFORMER AND COOLING SYSTEM - PART 2: PUMP FOR INSULATING LIQUID FOR TRACTION TRANSFORMERS AND REACTORS
    BS EN 50121-4:2016 Railway applications. Electromagnetic compatibility Emission and immunity of the signalling and telecommunications apparatus
    I.S. EN 50121-5:2017 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 5: EMISSION AND IMMUNITY OF FIXED POWER SUPPLY INSTALLATIONS AND APPARATUS
    CEI EN 50121-4 : 2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 4: EMISSION AND IMMUNITY OF THE SIGNALLING AND TELECOMMUNICATIONS APPARATUS
    CEI CLC/TS 50537-3 : 2011 RAILWAY APPLICATIONS - MOUNTED PARTS OF THE TRACTION TRANSFORMER AND COOLING SYSTEM - PART 3: WATER PUMP FOR TRACTION CONVERTERS
    13/30277639 DC : 0 BS EN 50355 - RAILWAY APPLICATIONS - RAILWAY ROLLING STOCK CABLES HAVING SPECIAL FIRE PERFORMANCE - GUIDE TO USE
    13/30252768 DC : 0 BS EN 50121-2 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
    16/30340740 DC : 0 BS EN 50121-5 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 5: EMISSION AND IMMUNITY OF FIXED POWER SUPPLY INSTALLATIONS AND APPARATUS
    CEI EN 50355 : 2014 RAILWAY APPLICATIONS - RAILWAY ROLLING STOCK CABLES HAVING SPECIAL FIRE PERFORMANCE - GUIDE TO USE
    BS EN 50121-3-2:2016 Railway applications. Electromagnetic compatibility Rolling stock. Apparatus
    BS EN 50463-2:2017 Railway applications. Energy measurement on board trains Energy measuring
    11/30213786 DC : 0 BS EN 50463-2 - RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS - PART 2: ENERGY MEASURING
    BS EN 50121-3-1:2017 Railway applications. Electromagnetic compatibility Rolling stock. Train and complete vehicle
    BS EN 50125-3:2003 Railway applications. Environmental conditions for equipment Equipment for signalling and telecommunications
    UNE-EN 50121-2:2017 Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside world
    PREN 50355 : DRAFT 2012 RAILWAY APPLICATIONS - RAILWAY ROLLING STOCK CABLES HAVING SPECIAL FIRE PERFORMANCE - GUIDE TO USE
    EN 50463-2:2017 Railway applications - Energy measurement on board trains - Part 2: Energy measuring
    EN 50121-5:2017 Railway applications - Electromagnetic compatibility - Part 5: Emission and immunity of fixed power supply installations and apparatus
    CEI EN 50463-2 : 2013 RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS - PART 2: ENERGY MEASURING
    EN 50121-3-1:2017 Railway applications - Electromagnetic compatibility - Part 3-1: Rolling stock - Train and complete vehicle
    CEI EN 50121-5 : 2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 5: EMISSION AND IMMUNITY OF FIXED POWER SUPPLY INSTALLATIONS AND APPARATUS
    EN 50121-4:2016 Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus
    BS EN 50121-2:2017 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
    I.S. EN 50121-4:2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 4: EMISSION AND IMMUNITY OF THE SIGNALLING AND TELECOMMUNICATIONS APPARATUS
    UNI EN 15427 : 2011 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - FLANGE LUBRICATION
    CEI EN 50125-3 : 2004 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS
    BS EN 16704-2-1:2016 Railway applications. Track. Safety protection on the track during work Common solutions and technologies. Technical requirements for Track Warning Systems (TWS)
    04/30117592 DC : DRAFT AUG 2004 EN 50121-3-1 - RAILWAY APPLICATIONS. ELECTROMAGNETIC COMPATIBILITY - PART 3-1 - ROLLING STOCK. TRAIN AND COMPLETE VEHICLE
    BS EN 50121-5:2017 Railway applications. Electromagnetic compatibility Emission and immunity of fixed power supply installations and apparatus
    EN 50121-3-2:2016 Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus
    I.S. EN 15427:2008 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - FLANGE LUBRICATION
    EN 50355:2013 Railway applications - Railway rolling stock cables having special fire performance - Guide to use
    EN 15427:2008+A1:2010 Railway applications - Wheel/rail friction management - Flange lubrication
    EN 16704-2-1:2016 Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technologies - Technical requirements for Track Warning Systems (TWS)
    04/30116608 DC : DRAFT JUL 2004 EN 50121-5 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 5: EMISSION AND IMMUNITY OF FIXED POWER SUPPLY INSTALLATIONS AND APPARATUS
    DIN EN 15427 E : 2011 RAILWAY APPLICATIONS - WHEEL/RAIL FRICTION MANAGEMENT - FLANGE LUBRICATION
    UNE-EN 16704-2-1:2017 Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technologies - Technical requirements for Track Warning Systems (TWS)
    S.R. CLC/TR 50646:2015 RAILWAY APPLICATION - FIXED INSTALLATIONS - SPECIFICATION FORREVERSIBLE D.C. SUBSTATIONS
    04/30116625 DC : DRAFT JUL 2004 EN 50121-2 - RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
    I.S. EN 50121-2:2017 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
    UNE-EN 50121-4:2017 Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus
    I.S. EN 50121-3-2:2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 3-2: ROLLING STOCK - APPARATUS
    I.S. EN 50121-3-1:2017 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 3-1: ROLLING STOCK - TRAIN AND COMPLETE VEHICLE
    EN 50121-2:2017 Railway applications - Electromagnetic compatibility - Part 2: Emission of the whole railway system to the outside world
    PREN 50121-2 : DRAFT 2016 RAILWAY APPLICATIONS - ELECTROMAGNETIC COMPATIBILITY - PART 2: EMISSION OF THE WHOLE RAILWAY SYSTEM TO THE OUTSIDE WORLD
    I.S. EN 50355:2013 RAILWAY APPLICATIONS - RAILWAY ROLLING STOCK CABLES HAVING SPECIAL FIRE PERFORMANCE - GUIDE TO USE
    S.R. CLC/TS 50537-3:2010 RAILWAY APPLICATIONS - MOUNTED PARTS OF THE TRACTION TRANSFORMER AND COOLING SYSTEM - PART 3: WATER PUMP FOR TRACTION CONVERTERS
    CLC/TR 50646:2015 Railway Application - Fixed Installations - Specification for reversible d.c. substations
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