• 16/30349321 DC : 0

    NA Status of Standard is Unknown


    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

    Add To Cart

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

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Service conditions
    5 Safety, environmental and other requirements
    6 Rating and general requirements
    7 Tappings
    8 Connections
    9 Ability to withstand short circuit
    10 Rating plate
    11 Temperature-rise limits
    12 Insulation levels
    13 Climatic, environmental and fire behaviour
    14 Seismic
    15 Test
    16 Tolerances
    17 Protection against direct contact
    18 Degrees of protection provided by enclosures
    19 Earthing terminal
    20 Information required with enquiry and order
    Annex A (informative) - Installation and safety of
            dry-type transformers
    Annex B (normative) Environmental test for Outdoor
            transformers without enclosure for evaluation

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

    Comment Closes On
    Committee PEL/14
    Document Type Draft
    Publisher British Standards Institution
    Status NA

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

    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    IEC 60076-10:2016 Power transformers - Part 10: Determination of sound levels
    IEC 60076-5:2006 Power transformers - Part 5: Ability to withstand short circuit
    IEC 60068-3-3:1991 Environmental testing - Part 3-3: Guidance - Seismic test methods for equipments
    IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
    IEC 60076-12:2008 Power transformers - Part 12: Loading guide for dry-type power transformers
    IEC 60721-2-6:1990 Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Earthquake vibration and shock
    IEC 60076-3:2013 Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
    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 60076-2:2011 Power transformers - Part 2: Temperature rise for liquid-immersed transformers
    IEC TS 60815-1:2008 Selection and dimensioning of high-voltage insulators intended for use in polluted conditions - Part 1: Definitions, information and general principles
    IEC 60332-3-10:2000+AMD1:2008 CSV Tests on electric and optical fibre cables under fire conditions - Part 3-10: Test for vertical flame spread of vertically-mounted bunched wires or cables - Apparatus
    IEEE 693-2005 IEEE Recommended Practice for Seismic Design of Substations
    • Access your standards online with a subscription


      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective