• IEC 62052-31:2015

    Current The latest, up-to-date edition.

    Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests

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

    Language(s):  English, English - French

    Published date:  15-09-2015

    Publisher:  International Electrotechnical Committee

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

    FOREWORD
    INTRODUCTION
    1 Scope and object
    2 Normative references
    3 Terms and definitions
    4 Tests
    5 Information and marking requirements
    6 Protection against electrical shock
    7 Protection against mechanical hazards
    8 Resistance to mechanical stresses
    9 Protection against spread of fire
    10 Equipment temperature limits and resistance to heat
    11 Protection against penetration of dust and water
    12 Protection against liberated gases and substances
       explosion and implosion - Batteries and battery charging
    13 Components and sub-assemblies
    14 Hazards resulting from application - Reasonably
       foreseeable misuse
    15 Risk assessment
    Annex A (normative) - Measuring circuits for touch current
    Annex B (informative) - Examples for insulation between parts
    Annex C (informative) - Examples for direct connected meters
            equipped with supply control and load control switches
    Annex D (normative) - Test circuit diagram for the test of long
            term overvoltage withstand
    Annex E (normative) - Test circuit diagram for short current
            test on the current circuit of direct connected meters
    Annex F (informative) - Examples for voltage tests
    Annex G (normative) - Additional a.c. voltage tests for
            electromechanical meters
    Annex H (normative) - Test equipment for cable flexion
            and pull test
    Annex I (informative) - Routine tests
    Annex J (informative) - Examples of battery protection
    Annex K (informative) - Rationale for specifying overvoltage
            category III
    Annex L (informative) - Overview of safety aspects covered
    Annex M (informative) - Index of defined terms
    Bibliography

    Abstract - (Show below) - (Hide below)

    IEC 62052-31:2015 specifies product safety requirements for equipment for electrical energy measurement and control. It applies to newly manufactured metering equipment designed to measure and control electrical energy on 50 Hz or 60 Hz networks with a voltage up to 600 V, where all functional elements, including add-on modules are enclosed in or form a single case. When such equipment is designed to be installed in a specified matching socket, then the requirements apply to, and the tests shall be performed on, equipment installed in its specified matching socket. However, requirements for sockets and inserting / removing the meters from the socket are outside the scope of this standard. This International Standard is also applicable to auxiliary input and output circuits.
    This bilingual version (2016-11) corresponds to the monolingual English version, published in 2015-09.
    The contents of the Interpretation Sheet 1 of June 2019 have been included in this copy.

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

    Committee TC 13
    Development Note Stability date: 2020. (09/2015)
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Current

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

    BS EN 62053-24 : 2015 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 24: STATIC METERS FOR REACTIVE ENERGY AT FUNDAMENTAL FREQUENCY (CLASSES 0,5 S, 1 S AND 1) (IEC 62053-24:2014)
    15/30328426 DC : DRAFT JULY 2015 BS EN 62053-22/AMD1 - ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 22: STATIC METERS FOR ACTIVE ENERGY (CLASSES 0,2 S AND 0,5 S)
    IEC TS 62056-6-9:2016 Electricity metering data exchange - The DLMS/COSEM suite - Part 6-9: Mapping between the Common Information Model message profiles (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols
    15/30328434 DC : 0 BS EN 62054-11/AMD1 - ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 11: PARTICULAR REQUIREMENTS FOR ELECTRONIC RIPPLE CONTROL RECEIVERS
    BS EN 62056-7-5 : 2016 ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 7-5: LOCAL DATA TRANSMISSION PROFILES FOR LOCAL NETWORKS (LN)
    I.S. EN 62054-11:2004 ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 11: PARTICULAR REQUIREMENTS FOR ELECTRONIC RIPPLE CONTROL RECEIVERS
    15/30328422 DC : DRAFT JULY 2015 BS EN 62053-21/AMD1 - ELECTRICITY METERING EQUIPMENT (A.C.) -PARTICULAR REQUIREMENTS - PART 21: STATIC METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
    14/30302871 DC : 0 BS EN 62056-7-5 - ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 7-5: COMMUNICATION PROFILES FOR LOCAL DATA TRANSMISSION
    15/30328410 DC : DRAFT JULY 2015 BS EN 62052-11/AMD1 - ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 11: METERING EQUIPMENT
    15/30328438 DC : 0 BS EN 62054-21/AMD1 - ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 21: PARTICULAR REQUIREMENTS FOR ELECTRONIC RIPPLE CONTROL RECEIVERS
    15/30328418 DC : DRAFT JULY 2015 BS EN 62053-11/AMD1 - ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 11: ELECTROMECHANICAL METERS FOR ACTIVE ENERGY (CLASSES 0,5, 1 AND 2)
    BS EN 62053-11 : 2003 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 11: ELECTROMECHANICAL METERS FOR ACTIVE ENERGY (CLASSES 0.5, 1 AND 2) (IEC 62053-11:2003)
    BS PD IEC TS 62056-6-9 : 2016 ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 6-9: MAPPING BETWEEN THE COMMON INFORMATION MODEL MESSAGE PROFILES (IEC 61968-9) AND DLMS/COSEM (IEC 62056) DATA MODELS AND PROTOCOLS
    BS EN 62054-11 : 2004 ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 11: PARTICULAR REQUIREMENTS FOR ELECTRONIC RIPPLE CONTROL RECEIVERS (IEC 62054-11:2004)
    15/30328430 DC : 0 BS EN 62053-24/AMD1 - ELECTRICITY METERING EQUIPMENT (AC) - PARTICULAR REQUIREMENTS - PART 24: STATIC METERS FOR REACTIVE ENERGY AT FUNDAMENTAL FREQUENCY (CLASSES 0,5 S, 1 S AND 1)
    I.S. EN 62053-11:2003 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 11: ELECTROMECHANICAL METERS FOR ACTIVE ENERGY (CLASSES 0,5, 1 AND 2)
    15/30328414 DC : DRAFT JULY 2015 BS EN 62052-21/AMD1 - ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT
    15/30328442 DC : 0 BS EN 62053-23/AMD1 - ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 23: STATIC METERS FOR REACTIVE ENERGY (CLASSES 2 AND 3)
    CEI EN 62056-7-5 : 1ED 2017 ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 7-5: LOCAL DATA TRANSMISSION PROFILES FOR LOCAL NETWORKS (LN)
    I.S. EN 62056-7-5:2016 ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 7-5: LOCAL DATA TRANSMISSION PROFILES FOR LOCAL NETWORKS (LN)
    I.S. EN 62052-21:2004 ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT
    I.S. EN 62052-11:2003 ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 11: METERING EQUIPMENT
    I.S. EN 62053-24:2015 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 24: STATIC METERS FOR REACTIVE ENERGY AT FUNDAMENTAL FREQUENCY (CLASSES 0,5 S, 1 S AND 1) (IEC 62053-24:2014/A1:2016/COR1:2018)
    BS EN 62053-22 : 2003 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 22: STATIC METERS FOR ACTIVE ENERGY (CLASSES 0,2 S AND 0,5 S) (IEC 62053-22:2003)
    BS EN 62053-21 : 2003 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 21: STATIC METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2) (IEC 62053-21:2003)
    BS EN 62053-23 : 2003 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 23: STATIC METERS FOR REACTIVE ENERGY (CLASSES 2 AND 3) (IEC 62053-23:2003)
    I.S. EN 62053-21:2003 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 21: STATIC METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2)
    I.S. EN 62054-21:2004 ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 21: PARTICULAR REQUIREMENTS FOR TIME SWITCHES
    IEC 62053-21:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)
    IEC 62053-23:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements -Part 23: Static meters for reactive energy (classes 2 and 3)
    IEC 62053-11:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements - Part 11: Electromechanical meters for active energy (classes 0,5, 1and 2)
    IEC 62052-21:2004+AMD1:2016 CSV Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
    IEC 62052-11:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 11: Metering equipment
    IEC 62054-11:2004+AMD1:2016 CSV Electricity metering (a.c.) - Tariff and load control - Part 11:Particular requirements for electronic ripple control receivers
    IEC 62054-21:2004+AMD1:2017 CSV Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches
    IEC 62053-22:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular Requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S)
    IEC 62056-7-5:2016 Electricity metering data exchange - The DLMS/COSEM suite - Part 7-5: Local data transmission profiles for Local Networks (LN)
    EN 62053-24 : 2015 AMD 1/COR 18 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 24: STATIC METERS FOR REACTIVE ENERGY AT FUNDAMENTAL FREQUENCY (CLASSES 0,5 S, 1 S AND 1) (IEC 62053-24:2014/A1:2016/COR1:2018)
    EN 62053-11:2003/A1:2017/AC:2018-05 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 11: ELECTROMECHANICAL METERS FOR ACTIVE ENERGY (CLASSES 0,5, 1 AND 2) (IEC 62053-11:2003/A1:2016/COR1:2018)
    EN 62054-21:2004/A1:2017/AC:2018-04 ELECTRICITY METERING (AC) - TARIFF AND LOAD CONTROL - PART 21: PARTICULAR REQUIREMENTS FOR TIME SWITCHES (IEC 62054-21:2004/A1:2017/COR1:2018)
    EN 62056-7-5 : 2016 ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 7-5: LOCAL DATA TRANSMISSION PROFILES FOR LOCAL NETWORKS (LN) (IEC 62056-7-5:2016)
    EN 62054-11:2004/A1:2017/AC:2018-04 ELECTRICITY METERING (A.C.) - TARIFF AND LOAD CONTROL - PART 11: PARTICULAR REQUIREMENTS FOR ELECTRONIC RIPPLE CONTROL RECEIVERS

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    IEC 60038:2009 IEC standard voltages
    ISO 7010:2011 Graphical symbols Safety colours and safety signs Registered safety signs
    IEC 62052-21:2004+AMD1:2016 CSV Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
    DIN 46228-1:1992-08 TUBULAR END-SLEEVES WITHOUT PLASTIC SLEEVE
    IEC 62053-23:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements -Part 23: Static meters for reactive energy (classes 2 and 3)
    IEC 60228:2004 Conductors of insulated cables
    IEC 61869-3:2011 Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
    IEC 62053-21:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements - Part 21: Static meters for active energy (classes 1 and 2)
    UL 1439 : 5 TESTS FOR SHARPNESS OF EDGES ON EQUIPMENT
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    UL 2556 : 4 WIRE AND CABLE TEST METHODS
    IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
    IEC 60688:2012 Electrical measuring transducers for converting A.C. and D.C. electrical quantities to analogue or digital signals
    IEC 60050-441:1984 International Electrotechnical Vocabulary (IEV) - Part 441: Switchgear, controlgear and fuses
    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 62054-21:2004+AMD1:2017 CSV Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches
    IEC 62053-11:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - Particular requirements - Part 11: Electromechanical meters for active energy (classes 0,5, 1and 2)
    IEC 61008-1:2010+AMD1:2012+AMD2:2013 CSV Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) - Part1: General rules
    IEC 61558-2-16:2009+AMD1:2013 CSV Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-16: Particularrequirements and tests for switch mode power supply units andtransformers for switch mode power supply units
    IEC 62053-52:2005 Electricity metering equipment (AC) - Particular requirements - Part 52: Symbols
    IEC 60332-2-2:2004 TESTS ON ELECTRIC AND OPTICAL FIBRE CABLES UNDER FIRE CONDITIONS - PART 2-2: TEST FOR VERTICAL FLAME PROPAGATION FOR A SINGLE SMALL INSULATED WIRE OR CABLE -PROCEDURE FOR DIFFUSION FLAME
    IEC 60695-2-11:2014 Fire hazard testing - Part 2-11: Glowing/hot-wire based test methods - Glow-wire flammability test method for end-products (GWEPT)
    IEC 60269-1:2006+AMD1:2009+AMD2:2014 CSV Low-voltage fuses - Part 1: General requirements
    IEC 62052-11:2003+AMD1:2016 CSV Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 11: Metering equipment
    ISO 75-2:2013 Plastics Determination of temperature of deflection under load Part 2: Plastics and ebonite
    CENELEC GUIDE 29 : 2007 TEMPERATURES OF HOT SURFACES LIKELY TO BE TOUCHED GUIDANCE DOCUMENT FOR TECHNICAL COMMITTEES AND MANUFACTURERS
    IEC 60027-1:1992 Letters symbols to be used in electrical technology - Part 1: General
    IEC 61010-2-030:2017 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits
    IEC 60364-1:2005 Low-voltage electrical installations - Part 1: Fundamental principles, assessment of general characteristics, definitions
    IEC 60332-1-2:2004+AMD1:2015 CSV Tests on electric and optical fibre cables under fire conditions - Part 1-2: Test for vertical flame propagation for a single insulatedwire or cable - Procedure for 1 kW pre-mixed flame
    IEC 62053-31:1998 Electricity metering equipment (a.c.) - Particular requirements - Part 31: Pulse output devices for electromechanical and electronic meters (two wires only)
    EN 563:1994/A1:1999/AC:2000 SAFETY OF MACHINERY - TEMPERATURES OF TOUCHABLE SURFACES - ERGONOMICS DATA TO ESTABLISH TEMPERATURE LIMIT VALUES FOR HOT SURFACES
    IEC 60085:2007 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
    IEC 61180-2:1994 HIGH-VOLTAGE TEST TECHNIQUES FOR LOW-VOLTAGE EQUIPMENT - PART 2: TEST EQUIPMENT
    ISO/IEC Guide 51:2014 Safety aspects Guidelines for their inclusion in standards
    IEC 61558-1:2017 Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
    ISO 780:2015 Packaging Distribution packaging Graphical symbols for handling and storage of packages
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    IEC 60269-3:2010+AMD1:2013 CSV Low-voltage fuses - Part 3: Supplementary requirements for fuses foruse by unskilled persons (fuses mainly for household or similar applications) - Examples of standardized systems of fuses A to F
    IEC TR 61000-2-14:2006 Electromagnetic compatibility (EMC) - Part 2-14: Environment - Overvoltages on public electricity distribution networks
    IEC 60364-4-44:2007+AMD1:2015 CSV Low-voltage electrical installations - Part 4-44: Protection for safety - Protection against voltage disturbances and electromagnetic disturbances
    IEC 60947-1:2007+AMD1:2010+AMD2:2014 CSV Low-voltage switchgear and controlgear - Part 1: General rules
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    IEC 60695-11-10:2013 Fire hazard testing - Part 11-10: Test flames - 50 W horizontal and vertical flame test methods
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