• BS EN 60214-1 : 2014

    Current The latest, up-to-date edition.

    TAP-CHANGERS - PART 1: PERFORMANCE REQUIREMENTS AND TEST METHODS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2014

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Service conditions
    5 Requirements for on-load tap-changers
    6 Requirements for motor-drive mechanisms for
       on-load tap-changers
    7 Requirements for de-energized tap-changers
    8 Requirements for motor-drive mechanisms for
       de-energized tap-changers
    9 Nameplate
    10 De-energized tap-changer warning label
    11 Manufacturers operating instructions
    Annex A (normative) - Supplementary information on
            switching duty on main and transition contacts
            relating to resistor type tap-changers
    Annex B (normative) - Supplementary information on
            switching duty relating to reactor type
            tap-changers
    Annex C (normative) - Method for determining the
            equivalent temperature of the transition
            resistor using power pulse current
    Annex D (informative) - Simulated a.c. circuits for
            service duty and breaking capacity tests
    Annex E (informative) - Example of a synthetic
            test circuit for service duty test of
            vacuum type tap-changers
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Pertains to on-load tap-changers of both resistor and reactor types, deenergized tap-changers, and their motor-drive mechanisms.

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

    Committee PEL/14
    Development Note Supersedes 01/202455 DC. (07/2003) Supersedes 13/30265253 DC. (10/2014)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    IEC 60076-15:2015 Power transformers - Part 15: Gas-filled power transformers
    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    IEC 60076-7:2005 Power transformers - Part 7: Loading guide for oil-immersed power transformers
    EN 60376 : 2005 SPECIFICATION OF TECHNICAL GRADE SULFUR HEXAFLUORIDE (SF[6]) FOR USE IN ELECTRICAL EQUIPMENT
    EN 60060-1 : 2010 HIGH-VOLTAGE TEST TECHNIQUES - PART 1: GENERAL DEFINITIONS AND TEST REQUIREMENTS
    IEC 60599:2015 Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
    EN 60076-11 : 2004 POWER TRANSFORMERS - PART 11: DRY-TYPE TRANSFORMERS
    IEC 60376:2005 Specification of technical grade sulfur hexafluoride (SF6) for use in electrical equipment
    EN 60270:2001/A1:2016 HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015)
    IEC 60076-12:2008 Power transformers - Part 12: Loading guide for dry-type power transformers
    IEC 60296:2012 RLV Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
    EN 60599:2016 Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
    IEC 60076-3:2013 Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
    IEC 60050-421:1990 International Electrotechnical Vocabulary (IEV) - Part 421: Power transformers and reactors
    EN 60296:2012 FLUIDS FOR ELECTROTECHNICAL APPLICATIONS - UNUSED MINERAL INSULATING OILS FOR TRANSFORMERS AND SWITCHGEAR (IEC 60296:2012)
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC 60076-1:2011 Power transformers - Part 1: General
    IEC 60076-21:2011 Power transformers - Part 21: Standard requirements, terminology, and test code for step-voltage regulators
    EN 60076-1:2011 POWER TRANSFORMERS - PART 1: GENERAL (IEC 60076-1:2011)
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 60214-2:2004 Tap-changers - Part 2: Application guide
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