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  • 09/30162904 DC : 0

    Current The latest, up-to-date edition.

    BS EN 61204-3 - LOW-VOLTAGE POWER SUPPLIES, D.C. OUTPUT - PART 3: ELECTROMAGNETIC COMPATIBILITY (EMC)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    FOREWORD
    1 Scope and object
       1.1 Scope
           1.1.3 Exclusions
           1.1.4 Types of power supply
       1.2 Object
    2 Normative references
    3 Terms and definitions
    4 Applicability of tests to different PSU technologies
    5 General requirements and test conditions
       5.1 General requirements
       5.2 Test conditions
    6 Emission requirements
       6.1 Low frequency phenomena (f <= 9 kHz; a.c. input only)
           6.1.1 Commutation notches
           6.1.2 Current harmonics and interharmonics
           6.1.3 Voltage fluctuations and flicker
       6.2 High frequency conducted emission
           6.2.1 High frequency conducted emission for input power
                 ports
           6.2.2 High frequency conducted emission for d.c. output
                 power ports
       6.3 High frequency radiated emission
           6.3.1 Radiated disturbance measurements
           6.3.2 Measurement of disturbance power
           6.3.3 Restrictions for the application of interference
                 power measurement
    7 Immunity requirements
       7.1 Performance criteria
       7.2 Basic immunity requirements, high frequency disturbances
           7.2.1 Immunity level for residential, commercial, and light
                 industrial environment
           7.2.2 Immunity level for industrial environment
    8 Configurations and combinations of power supplies
       8.1 Modular PSUs
       8.2 Power supply systems
       8.3 Power supply installations
       8.4 Distributed power supplies
       8.5 Power supplies in parallel or in series
    9 Power supply families
    10 Statistical aspects
    11 Safety aspects
    12 Test report
    Annex A (normative) Guidelines on the classification of PSUs
          A.1 Stand alone power supplies
          A.2 Component power supplies
    Annex B (informative) Commutation notches
    Annex C (informative) Calculation and simulation of the input
            current harmonics
    Annex D (informative) Special considerations for DC/DC converters
          D.1 General
          D.2 Emission
          D.3 Immunity
    Annex E (informative) Critical frequency for high frequency power
            measurement
    Annex F (normative) Guidelines on power supply families
    Annex G (informative) Summary of classification of environments
            and limits
          G.1 Residential, commercial and light industrial environment
          G.2 Industrial environment
          G.3 Special applications
          G.4 Special considerations for DC/DC converters
    Annex H (informative) Emission limits

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

    Comment Closes On
    Committee PEL/22
    Document Type Draft
    Publisher British Standards Institution
    Status Current

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

    CISPR 14-1:2016 Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission
    IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV Information technology equipment - Safety - Part 1: General requirements
    IEC 60050-131:2002 International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory
    IEC 61000-6-4:2006+AMD1:2010 CSV ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 6-4: GENERIC STANDARDS - EMISSION STANDARD FOR INDUSTRIAL ENVIRONMENTS
    IEC 61000-4-4 : 3.0EN+(REDLINE+VERSION) ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
    CISPR 16-2-2:2010 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-2: Methods of measurement of disturbances and immunity - Measurement of disturbance power
    IEC 61204:1993+AMD1:2001 CSV Low-voltage power supply devices, d.c. output - Performance characteristics
    IEC 60364-4-41:2005+AMD1:2017 CSV Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
    IEC 60601-1:2005+AMD1:2012 CSV Medical electrical equipment - Part 1: General requirements for basic safety and essential performance
    IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
    IEC 62040-1-1:2002 Uninterruptible power systems (UPS) - Part 1-1: General and safety requirements for UPS used in operator access areas
    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
    CISPR 16-1-3:2004+AMD1:2016 CSV Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-3: Radio disturbance and immunity measuring apparatus - Ancillary equipment - Disturbance power
    CISPR 16-2-1:2014 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements
    ISO/IEC Guide 25:1990 General requirements for the competence of calibration and testing laboratories
    IEC 60050-551:1998 International Electrotechnical Vocabulary (IEV) - Part 551: Power electronics
    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
    CISPR 22:2008 Information technology equipment - Radio disturbance characteristics - Limits and methods of measurement
    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 61558-1:2017 Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests
    IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements
    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
    CISPR 16-2-3:2016 Specification for radio disturbance and immunity measuring apparatus and methods - Part 2-3: Methods of measurement of disturbances and immunity - Radiated disturbance measurements
    IEC 61347-2-2:2011 Lamp controlgear - Part 2-2: Particular requirements for d.c. or a.c. supplied electronic step-down convertors for filament lamps
    IEC 60050-121:1998 International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism
    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
    CISPR 11:2015 RLV Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
    IEC 61010-1:2010+AMD1:2016 CSV Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
    IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
    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
    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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