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  • BS EN 61326:1998

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Electrical equipment for measurement, control and laboratory use. EMC requirements

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-01-2007

    Language(s):  English

    Published date:  25-06-2004

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
       2.1 General standards
       2.2 Immunity standards
       2.3 Emission standards
    3 Definitions
    4 General
    5 EMC test plan
       5.1 General
       5.2 Configuration of EUT during testing
       5.3 Operation conditions of EUT during testing
       5.4 Specification of performance criteria
       5.5 Test description
    6 Immunity requirements
       6.1 Conditions during the tests
       6.2 Immunity test requirements
       6.3 System and application aspects
       6.4 Random aspects
       6.5 Performance criteria
    7 Emission requirements
       7.1 Conditions during measurements
       7.2 Emission limits
    8 Test results and test report
    Annex A (normative) Immunity test requirements for
            equipment intended for use in industrial locations
    Annex B (normative) Immunity test requirements for equipment
            used in controlled EM environments
    Annex C (normative) Immunity test requirements for portable
            test and measurement equipment
    Annex D (normative) Test configurations, operational
            conditions and performance criteria for sensitive
            test and measurement equipment for EM unprotected
            applications
    Annex ZA (normative) Normative references to international
             publications with their corresponding
             European publications

    Abstract - (Show below) - (Hide below)

    Specifies the minimum EMC requirements for electrical equipment intended for professional, industrial processes and educational use operating from a supply of less than 1000 V a.c. or 1500 V d.c.

    Scope - (Show below) - (Hide below)

    specifies minimum requirements for immunity and emissions regarding electromagnetic compatibility (EMC) for electrical equipment, operating from a supply of less than 1 000 V a.c. or 1 500 V d.c. or from the circuit being measured, intended for professional, industrial-process and educational use, including equipment and computing devices. The contents of the corrigendum of July 2002 have been included in this copy.

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

    DEFSTAN 66-31(PT5)/2(2008) : 2008 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 5: CONTRACTOR REQUIREMENTS - LAND USE APPLICATION
    DEFSTAN 66-31(PT6)/2(2008) : 2008 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 6: REQUIREMENTS FOR GENERAL PURPOSE TME APPLICATIONS
    DEFSTAN 66-31(PT1)/2(2008) : 2008 BASIC REQUIREMENTS AND TESTS FOR ELECTRONIC AND ELECTRICAL TEST AND MEASUREMENT EQUIPMENT - PART 1: INTRODUCTION AND GUIDE TO THE SPECIFICATION AND SELECTION OF TEST AND MEASUREMENT EQUIPMENT BY THE PROCURING AUTHORITY
    DEFSTAN 66-31(PT6)/1(2007) : 2007 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 6: REQUIREMENTS FOR GENERAL PURPOSE TME APPLICATIONS
    DEFSTAN 66-31(PT3)/2(2008) : 2008 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 3: CONTRACTOR REQUIREMENTS - AIR USE APPLICATION
    DEFSTAN 66-31(PT3)/1(2007) : 2007 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 3: CONTRACTOR REQUIREMENTS - AIR USE APPLICATION
    DEFSTAN 66-31(PT1)/1(2007) : 2007 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 1: INTRODUCTION AND GUIDE TO THE SPECIFICATION AND SELECTION OF TEST AND MEASUREMENT EQUIPMENT BY THE PROCURING AUTHORITY
    DEFSTAN 66-31(PT4)/1(2007) : 2007 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 4: CONTRACTOR REQUIREMENTS - NAVAL USE APPLICATION
    DEFSTAN 66-31(PT4)/2(2008) : 2008 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 4: CONTRACTOR REQUIREMENTS - NAVAL USE APPLICATION
    DEFSTAN 66-31(PT5)/1(2007) : 2007 BASIC REQUIREMENTS & TESTS FOR ELECTRONIC & ELECTRICAL TEST & MEASUREMENT EQUIPMENT - PART 5: CONTRACTOR REQUIREMENTS - LAND USE APPLICATION

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

    IEC 61000-4-8 : 2.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-8: TESTING AND MEASUREMENT TECHNIQUES - POWER FREQUENCY MAGNETIC FIELD IMMUNITY TEST
    CISPR 14-1:2016 Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
    IEC 61000-4-4 : 3.0EN+(REDLINE+VERSION) ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
    EN 61000-4-11:2004/A1:2017 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-11: TESTING AND MEASUREMENT TECHNIQUES - VOLTAGE DIPS, SHORT INTERRUPTIONS AND VOLTAGE VARIATIONS IMMUNITY TESTS (IEC 61000-4-11:2004/A1:2017)
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC 61000-4-11:2004+AMD1:2017 CSV Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests
    EN 61000-3-3:2013 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-3: LIMITS - LIMITATION OF VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER IN PUBLIC LOW-VOLTAGE SUPPLY SYSTEMS, FOR EQUIPMENT WITH RATED CURRENT <= 16 A PER PHASE AND NOT SUBJECT TO CONDITIONAL CONNECTION (IEC 61000-3-3:2013)
    IEC 61000-4-8:2009 Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
    IEC 61000-4-4:2012 RLV Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
    EN 61000-4-2:2009 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    IEC 61000-4-6 : 4.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS
    IEC 61000-4-6:2013 Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
    CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
    EN 61000-4-3 : 2006 AMD 2 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIO-FREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
    EN 55022:2010/AC:2011 INFORMATION TECHNOLOGY EQUIPMENT - RADIO DISTURBANCE CHARACTERISTICS - LIMITS AND METHODS OF MEASUREMENT (CISPR 22:2008)
    CISPR 16-2:2003 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2: Methods of measurement of disturbances and immunity
    EN 61000-4-8:2010 Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
    IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    IEC 61000-4-3:2006+AMD1:2007+AMD2:2010 CSV Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
    IEC 61000-3-3:2013 RLV Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤ 16 A per phase and not subject to conditional connection
    EN 61000-3-2:2014 Electromagnetic compatibility (EMC) - Part 3-2: Limits - Limits for harmonic current emissions (equipment input current ≤ 16 A per phase)
    IEC 60359:2001 Electrical and electronic measurement equipment - Expression of performance
    IEC 61000-3-3 : 3.0EN+(REDLINE+VERSION) ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-3: LIMITS - LIMITATION OF VOLTAGE CHANGES, VOLTAGE FLUCTUATIONS AND FLICKER IN PUBLIC LOW-VOLTAGE SUPPLY SYSTEMS, FOR EQUIPMENT WITH RATED CURRENT <= 16 A PER PHASE AND NOT SUBJECT TO CONDITIONAL CONNECTION
    EN 61000-4-4:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST (IEC 61000-4-4:2012)
    CISPR 11:2015 RLV Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
    EN 61000-4-6:2014/AC:2015 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-6: TESTING AND MEASUREMENT TECHNIQUES - IMMUNITY TO CONDUCTED DISTURBANCES, INDUCED BY RADIO-FREQUENCY FIELDS (IEC 61000-4-6:2013)
    CISPR 16-1:1999+AMD1:2002 CSV Specification for radio disturbance and immunity measuring apparatus and methods - Part 1: Radio disturbance and immunity measuring apparatus
    EN 55014-1:2017 Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
    IEC 61000-3-2 : 4.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 3-2: LIMITS - LIMITS FOR HARMONIC CURRENT EMISSIONS (EQUIPMENT INPUT CURRENT <= 16 A PER PHASE)
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