• IEC TR 61439-0:2013

    Current The latest, up-to-date edition.

    Low-voltage switchgear and controlgear assemblies - Part 0: Guidance to specifying assemblies

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English

    Published date:  29-04-2013

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Application of ASSEMBLIES within the
       IEC 61439 series
    5 Electrical system
    6 Short-circuit withstand capability
    7 Protection of persons against electric shock
    8 Installation environment
    9 Installation method
    10 Storage and handling
    11 Operating arrangements
    12 Maintenance and upgrade capabilities
    13 Current carrying capability
    14 ASSEMBLY design and routine verification
       processes
    Annex A (informative) - Cross-section of copper
            conductors suitable for connection to
            terminals for external conductors
    Annex B (informative) - Forms of internal separation
    Annex C (informative) - Specification guidance for
            IEC 61439-2
    Annex D (informative) - Specification guidance for
            IEC 61439-3
    Annex E (informative) - Specification guidance for
            IEC 61439-4
    Annex F (informative) - Specification guidance for
            future IEC 61439-5
    Annex G (informative) - Specification guidance for
            IEC 61439-6
    Annex H (informative) - Specification guidance for
            IEC 61439-7
    Annex I (informative) - List of notes concerning
            certain countries
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC/TR 61439-0:2013(E), which is a technical report identifies, from the user's perspective, those functions and characteristics that should be defined when specifying ASSEMBLIES. It provides:
    - an explanation of the ASSEMBLY characteristics and options within the IEC 61439 series;
    - a guidance on how to select the appropriate option and to define characteristics so as to meet specific application needs, using a functional approach; and
    - an assistance in the specification of ASSEMBLIES. This second edition cancels and replaces the first edition published in 2010. It constitutes a technical revision. This second edition includes the following significant technical changes with respect to the previous edition:
    - alignment with IEC 61439-1:2011;
    - alignment of Annex B with Annex AA of IEC 61439-2:2011;
    - alignment of Table C.1 with Table BB.1 of IEC 61439-2:2011;
    - addition of a new Annex D regarding IEC 61439-3;
    - addition of a new Annex E regarding IEC 61439-4;
    - addition of a new Annex G regarding IEC 61439-6;
    - general editorial review. Within the IEC 61439 series of standards for low-voltage switchgear and controlgear assemblies (ASSEMBLIES), there are system and application details that are specified by the user to enable the manufacturer to produce an ASSEMBLY that meets the needs and expectations of the user.

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

    Committee TC 121/SC 121B
    Development Note Stability date: 2015. (05/2013)
    Document Type Technical Report
    Publisher International Electrotechnical Committee
    Status Current
    Supersedes

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

    PD IEC/TR 61641:2014 (published 2014-09) Enclosed low-voltage switchgear and controlgear assemblies. Guide for testing under conditions of arcing due to internal fault
    BS EN 61439-4 : 2013 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 4: PARTICULAR REQUIREMENTS FOR ASSEMBLIES FOR CONSTRUCTION SITES (ACS)
    UNE-EN 61439-4:2013 Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
    EN IEC 62933-2-1 : 2018 ELECTRICAL ENERGY STORAGE (EES) SYSTEMS - PART 2-1: UNIT PARAMETERS AND TESTING METHODS - GENERAL SPECIFICATION (IEC 62933-2-1:2017)
    I.S. EN IEC 62933-2-1:2018 ELECTRICAL ENERGY STORAGE (EES) SYSTEMS - PART 2-1: UNIT PARAMETERS AND TESTING METHODS - GENERAL SPECIFICATION
    I.S. EN 61439-4:2013 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 4: PARTICULAR REQUIREMENTS FOR ASSEMBLIES FOR CONSTRUCTION SITES (ACS) (IEC 61439-4:2012 (EQV))
    IEC 62933-2-1:2017 Electrical energy storage (EES) systems - Part 2-1: Unit parameters and testing methods - General specification
    17/30354643 DC : 0 BS EN 62933-2-1 - ELECTRIC ENERGY STORAGE (ESS) SYSTEMS - PART 2-1: UNIT PARAMETERS AND TESTING METHODS - GENERAL SPECIFICATION
    IEC TR 61641:2014 Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault
    IEC 61439-4:2012 Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
    EN 61439-4 : 2013 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 4: PARTICULAR REQUIREMENTS FOR ASSEMBLIES FOR CONSTRUCTION SITES (ACS) (IEC 61439-4:2012)

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

    IEC 61439-4:2012 Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies for construction sites (ACS)
    IEC 61000-6-4:2006+AMD1:2010 CSV ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
    IEC TR 61912-2:2009 Low-voltage switchgear and controlgear - Over-current protective devices - Part 2: Selectivity under over-current conditions
    IEC 61643-12:2008 Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
    IEC 60364-5-53:2001+AMD1:2002+AMD2:2015 CSV Electrical installations of buildings - Part 5-53: Selection and erection of electrical equipment - Isolation, switching and control
    IEC 61000-6-1 : 3.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-1: GENERIC STANDARDS - IMMUNITY STANDARD FOR RESIDENTIAL, COMMERCIAL AND LIGHT-INDUSTRIAL ENVIRONMENTS
    IEC 61000-6-3:2006+AMD1:2010 CSV Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments
    IEC 60364-6:2016 Low voltage electrical installations - Part 6: Verification
    IEC 61439-3:2012 Low-voltage switchgear and controlgear assemblies - Part 3: Distribution boards intended to be operated by ordinary persons (DBO)
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    IEC TR 61641:2014 Enclosed low-voltage switchgear and controlgear assemblies - Guide for testing under conditions of arcing due to internal fault
    IEC 62262:2002 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code)
    IEC 61439-5:2014 Low-voltage switchgear and controlgear assemblies - Part 5: Assemblies for power distribution in public networks
    CISPR 11:2015 RLV Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
    IEC 61439-1:2011 Low-voltage switchgear and controlgear assemblies - Part 1: General rules
    IEC 61439-6:2012 Low-voltage switchgear and controlgear assemblies - Part 6: Busbar trunking systems (busways)
    IEC 60947-2:2016 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
    IEC 61000-6-2 : 3.0:2016 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-2: GENERIC STANDARDS - IMMUNITY STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC 60445:2017 Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors
    NEMA 250 : 2014 ENCLOSURES FOR ELECTRICAL EQUIPMENT (1000 VOLTS MAXIMUM)
    IEC 61439-2:2011 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 2: POWER SWITCHGEAR AND CONTROLGEAR ASSEMBLIES
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