• EN 50526-1:2012

    Current The latest, up-to-date edition.

    Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 1: Surge arresters

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    Language(s): 

    Published date:  13-01-2012

    Publisher:  European Committee for Standards - Electrical

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Characteristics
    5 Arrester classification
    6 Type test
    7 Routine tests and acceptance tests
    Annex A (normative) - Flowchart of testing
            procedure of bending moment
    Annex B (normative) - Direct lightning current
            impulse withstand test
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European Standard applies to non-linear metal-oxide resistor type surge arresters without spark gaps designed to limit voltage surges on d.c. systems with nominal voltage up to 3 kV.

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

    Committee CLC/TC 9X
    Development Note Supersedes EN 50123-5 and PREN 50526-1. (01/2012)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current
    Supersedes

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

    15/30298492 DC : 0 BS EN 50124-2 - RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 2: OVERVOLTAGES AND RELATED PROTECTION
    EN 50124-2:2017 Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
    BS EN 50526-2 : 2014 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 2: VOLTAGE LIMITING DEVICES
    14/30247708 DC : 0 BS EN 50526-3 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 3: APPLICATION GUIDE
    UNE-EN 50526-3:2016 Railway application - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 3: Application Guide
    12/30235298 DC : DRAFT JAN 2012 BS EN 50526-2 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 2: VOLTAGE LIMITING DEVICES
    BS EN 50526-3 : 2016 RAILWAY APPLICATION - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - APPLICATION GUIDE
    CEI CLC/TS 50544 : 2011 LOW VOLTAGE D.C. SURGE PROTECTIVE DEVICE FOR TRACTION SYSTEMS - SELECTION AND APPLICATION RULES FOR SURGE ARRESTERS
    I.S. EN 50124-2:2017 RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 2: OVERVOLTAGES AND RELATED PROTECTION
    BS EN 50124-2:2017 RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 2: OVERVOLTAGES AND RELATED PROTECTION
    PREN 50124-2 : DRAFT 2015 RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 2: OVERVOLTAGES AND RELATED PROTECTION
    I.S. EN 50526-2:2014 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 2: VOLTAGE LIMITING DEVICES
    CEI EN 50526-2 : 2014 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 2: VOLTAGE LIMITING DEVICES
    PREN 50526-3 : DRAFT 2014 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 3: APPLICATION GUIDE
    I.S. EN 50526-3:2016 RAILWAY APPLICATION - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 3: APPLICATION GUIDE
    UNE-EN 50124-2:2017 Railway applications - Insulation coordination - Part 2: Overvoltages and related protection
    UNE-EN 50526-2:2014 Railway applications - Fixed installations - D.C. surge arresters and voltage limiting devices - Part 2: Voltage limiting devices
    EN 50526-2 : 2014 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 2: VOLTAGE LIMITING DEVICES
    EN 50526-3 : 2016 RAILWAY APPLICATION - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 3: APPLICATION GUIDE

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

    EN 50526-2 : 2014 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - D.C. SURGE ARRESTERS AND VOLTAGE LIMITING DEVICES - PART 2: VOLTAGE LIMITING DEVICES
    ISO 4892-1:2016 Plastics Methods of exposure to laboratory light sources Part 1: General guidance
    EN ISO 4287:1998/A1:2009 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SURFACE TEXTURE: PROFILE METHOD - TERMS, DEFINITIONS AND SURFACE TEXTURE PARAMETERS
    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    ISO 4287:1997 Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parameters
    EN 50122-1:2011/A4:2017 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 1: PROTECTIVE PROVISIONS AGAINST ELECTRIC SHOCK
    EN ISO 4892-1 : 2016 PLASTICS - METHODS OF EXPOSURE TO LABORATORY LIGHT SOURCES - PART 1: GENERAL GUIDANCE (ISO 4892-1:2016)
    EN ISO 4892-3:2016 PLASTICS - METHODS OF EXPOSURE TO LABORATORY LIGHT SOURCES - PART 3: FLUORESCENT UV LAMPS (ISO 4892-3:2016)
    IEC 60099-4:2014 Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems
    EN 60060-1 : 2010 HIGH-VOLTAGE TEST TECHNIQUES - PART 1: GENERAL DEFINITIONS AND TEST REQUIREMENTS
    IEC 61109:2008 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
    EN 60099-4:2014 SURGE ARRESTERS - PART 4: METAL-OXIDE SURGE ARRESTERS WITHOUT GAPS FOR A.C. SYSTEMS (IEC 60099-4:2014)
    EN 60270:2001/A1:2016 HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015)
    EN 50124-1:2017 Railway applications - Insulation coordination - Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipment
    EN 50125-2:2002/corrigendum:2010 RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS
    IEC 61643-1:2005 Low-voltage surge protective devices - Part 1: Surge protective devices connected to low-voltage power distribution systems - Requirements and tests
    ISO 4892-3:2016 Plastics Methods of exposure to laboratory light sources Part 3: Fluorescent UV lamps
    EN 60068-2-17 : 1994 BASIC ENVIRONMENTAL TESTING - TEST Q: SEALING
    IEC 60068-2-17:1994 Basic environmental testing procedures - Part 2-17: Tests - Test Q: Sealing
    ISO 3274:1996 Geometrical Product Specifications (GPS) Surface texture: Profile method Nominal characteristics of contact (stylus) instruments
    EN 50163 : 2004 COR 2013 RAILWAY APPLICATIONS - SUPPLY VOLTAGES OF TRACTION SYSTEMS
    ISO 4892-2:2013 Plastics Methods of exposure to laboratory light sources Part 2: Xenon-arc lamps
    EN 61109 : 2008 INSULATORS FOR OVERHEAD LINES - COMPOSITE SUSPENSION AND TENSION INSULATORS FOR A.C. SYSTEMS WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    EN ISO 4892-2:2013 PLASTICS - METHODS OF EXPOSURE TO LABORATORY LIGHT SOURCES - PART 2: XENON-ARC LAMPS (ISO 4892-2:2013)
    EN ISO 3274 : 1997 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - SURFACE TEXTURE: PROFILE METHOD - NOMINAL CHARACTERISTICS OF CONTACT (STYLUS) INSTRUMENTS
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