• BS EN 62271-201:2014

    Current The latest, up-to-date edition.

    High-voltage switchgear and controlgear AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-07-2014

    Publisher:  British Standards Institution

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

    1 General
    2 Normal and special service conditions
    3 Terms and definitions
    4 Ratings
    5 Design and construction
    6 Type tests
    7 Routine tests
    8 Guide to the selection of switchgear
       and controlgear
    9 Information to be given with enquiries,
       tenders and orders
    10 Transport, storage, installation, operation
       and maintenance
    11 Safety
    12 Influence of the product on the environment
    Annex AA (normative) - Internal arc fault - Method
             to verify the internal arc classification (IAC)
    Annex BB (normative) - Partial discharge measurement
    Annex CC (informative) - Regional deviations
    Annex DD (normative) - Humidity test
    Annex EE (informative) - Protection categories
    Annex FF (informative) - List of symbols and abbreviations
             used in IEC 62271-201
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Defines requirements for prefabricated solid-insulation enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 52 kV for indoor installation and for service frequencies up to and including 60 Hz.

    Scope - (Show below) - (Hide below)

    IEC 62271-201:2014 specifies requirements for prefabricated solid-insulation enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 52 kV for indoor installation and for service frequencies up to and including 60 Hz. This second edition cancels and replaces the first edition, published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
    a) apart from updating with the second edition of IEC 62271-200 (issued in 2011), definitions, classifications and testing procedures have been specified more precisely;
    b) access to the solid-insulation enclosed switchgear and controlgear is now restricted to authorized personnel only. This implies that \'accessibility class B\' (public access) has been deleted throughout the document;
    c) the term \'protection category\' has been introduced to replace the term \'protection grade\' (PA, PB1 and PB2).

    This publication is to be read in conjunction with IEC 62271-201:2007.

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

    Committee PEL/17
    Development Note Supersedes 12/30253935 DC. (07/2014)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    IEC 60243-1:2013 Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
    EN 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
    IEC 62271-100:2008+AMD1:2012+AMD2:2017 CSV High-voltage switchgear and controlgear - Part 100: Alternating-current circuit-breakers
    IEC 60270:2000+AMD1:2015 CSV High-voltage test techniques - Partial discharge measurements
    IEC 62271-106:2011 High-voltage switchgear and controlgear - Part 106: Alternating current contactors, contactor-based controllers and motor-starters
    IEC 61936-1:2010+AMD1:2014 CSV Power installations exceeding 1 kV a.c. - Part 1: Common rules
    IEC 62271-200:2011 High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
    IEC 60724:2000+AMD1:2008 CSV Short-circuit temperature limits of electric cables with rated voltages of 1 kV (Um = 1,2 kV) and 3 kV (Um = 3,6 kV)
    IEC 60050-195:1998 International Electrotechnical Vocabulary (IEV) - Part 195: Earthing and protection against electric shock
    IEC 62271-105:2012 High-voltage switchgear and controlgear - Part 105: Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV
    EN 62271-1:2017 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR (IEC 62271-1:2017)
    IEC 60050-601:1985 International Electrotechnical Vocabulary (IEV) - Part 601: Generation, transmission and distribution of electricity - General
    EN 60060-1 : 2010 HIGH-VOLTAGE TEST TECHNIQUES - PART 1: GENERAL DEFINITIONS AND TEST REQUIREMENTS
    EN 62271-102:2002/AC:2014 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 102: ALTERNATING CURRENT DISCONNECTORS AND EARTHING SWITCHES (IEC 62271-102:2001/A2:2013)
    IEC 60909-0:2016 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
    IEEE 400.2 : 2013 GUIDE FOR FIELD TESTING OF SHIELDED POWER CABLE SYSTEMS USING VERY LOW FREQUENCY (VLF) (LESS THAN 1 HZ)
    EN 60270:2001/A1:2016 HIGH-VOLTAGE TEST TECHNIQUES - PARTIAL DISCHARGE MEASUREMENTS (IEC 60270:2000/A1:2015)
    EN 62271-103 : 2011 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 103: SWITCHES FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV
    EN 60507:2014 ARTIFICIAL POLLUTION TESTS ON HIGH-VOLTAGE CERAMIC AND GLASS INSULATORS TO BE USED ON A.C. SYSTEMS (IEC 60507:2013)
    EN 61936-1 : 2010 AMD 1 2014 POWER INSTALLATIONS EXCEEDING 1 KV A.C. - PART 1: COMMON RULES (IEC 61936-1:2010/A1:2014)
    IEC TS 62271-304:2008 High-voltage switchgear and controlgear - Part 304: Design classes for indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and includuing 52 kV to be used in severe climatic conditions
    ISO/IEC Guide 51:2014 Safety aspects Guidelines for their inclusion in standards
    EN 62271-106 : 2011 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 106: ALTERNATING CURRENT CONTACTORS, CONTACTOR-BASED CONTROLLERS AND MOTOR-STARTERS (IEC 62271-106:2011)
    IEC 62271-103:2011 High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    EN 60909-0:2016 Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
    IEC 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
    CLC/TS 62271-304 : 2008 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 304: DESIGN CLASSES FOR INDOOR ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV TO BE USED IN SEVERE CLIMATIC CONDITIONS
    EN 60243-1:2013 ELECTRIC STRENGTH OF INSULATING MATERIALS - TEST METHODS - PART 1: TESTS AT POWER FREQUENCIES (IEC 60243-1:2013)
    IEEE C37.20.7 : 2007 TESTING SWITCHGEAR RATED UP TO 52 KV FOR INTERNAL ARCING FAULTS
    IEC 62271-1:2017 High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear
    EN 60059:1999/A1:2009
    IEC 60059:1999+AMD1:2009 CSV IEC standard current ratings
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    IEC 60060-1:2010 High-voltage test techniques - Part 1: General definitions and test requirements
    IEC 60507:2013 Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems
    EN 62271-105:2012 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 105: ALTERNATING CURRENT SWITCH-FUSE COMBINATIONS FOR RATED VOLTAGES ABOVE 1 KV UP TO AND INCLUDING 52 KV (IEC 62271-105:2012)
    EN 50187 : 96 AC 96 GAS-FILLED COMPARTMENTS FOR A.C. SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV
    EN 62271-200:2012/AC:2015 HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 200: AC METAL-ENCLOSED SWITCHGEAR AND CONTROLGEAR FOR RATED VOLTAGES ABOVE 1 KV AND UP TO AND INCLUDING 52 KV (IEC 62271-200:2011)
    EN 62271-4 : 2013 High-voltage switchgear and controlgear - Part 4: Handling procedures for sulphur hexafluoride (SF6) and its mixtures
    IEC 62271-102:2001+AMD1:2011+AMD2:2013 CSV High-voltage switchgear and controlgear - Part 102: Alternatingcurrent disconnectors and earthing switches
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