• BS EN 60939-1:2010

    Current The latest, up-to-date edition.

    Passive filter units for electromagnetic interference suppression Generic specification

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-11-2010

    Publisher:  British Standards Institution

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

    1 General
    2 Terms, definitions and technical data
    3 Test and measurement procedures
    Annex A (informative) - Calculation of leakage current
    Bibliography
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Specifies passive filter units for electromagnetic interference suppression for use within, or associated with, electronic or electrical equipment and machines.

    Scope - (Show below) - (Hide below)

    IEC 60939-1:2010 relates to passive filter units for electromagnetic interference suppression for use within, or associated with, electronic or electrical equipment and machines. Both single and multi-channel filters within one enclosure are included within the scope of this generic specification. This generic specification establishes standard terms, inspection procedures and methods of test for use in sectional and detail specifications within the IECQ-CECC system for electronic components. This edition includes the following significant technical changes with respect to the previous edition:
    a) table 3 has been updated, specifying how to handle the Neutral by 3-phase filter with Neutral;
    b) all details about \'Quality assessment\' have been deleted in this edition, because this standard is a safety standard;
    c) filters shall be subjected to Test Aa of IEC 60068-2-1 for 16 h, using the degree of severity of the lower category temperature as prescribed in the relevant specification;
    d) since IEC 60068-2-20 does no longer make a difference between Method 1A and 1B, but only describes Method 1, references to the method to be used are updated.

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

    Committee W/-
    Development Note Supersedes 03/101947 DC & BS EN 133000. (11/2005) Supersedes BS EN 133100 and BS EN 133101. (07/2009) Supersedes 08/30193881 DC. (11/2010)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    EN 50160 : 2010 AMD 1 2015 VOLTAGE CHARACTERISTICS OF ELECTRICITY SUPPLIED BY PUBLIC ELECTRICITY NETWORKS
    IEC 60384-14:2013+AMD1:2016 CSV Fixed capacitors for use in electronic equipment - Part 14: Sectional specification - Fixed capacitors for electromagnetic interference suppression and connection to the supply mains
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    IEC 60068-2-27:2008 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
    IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
    EN 60085:2008 ELECTRICAL INSULATION - THERMAL EVALUATION AND DESIGNATION
    EN 60068-2-20 : 2008 ENVIRONMENTAL TESTING - PART 2-20: TESTS - TEST T: TEST METHODS FOR SOLDERABILITY AND RESISTANCE TO SOLDERING HEAT OF DEVICES WITH LEADS
    EN 60068-2-1:2007 ENVIRONMENTAL TESTING - PART 2-1: TESTS - TEST A: COLD
    IECQ 001002-3:2005 IEC QUALITY ASSESSMENT SYSTEM FOR ELECTRONIC COMPONENTS (IECQ) - RULES OF PROCEDURE - PART 3: APPROVAL PROCEDURES
    EN 60068-2-2:2007 ENVIRONMENTAL TESTING - PART 2-2: TESTS - TEST B: DRY HEAT
    IEC 60068-2-21:2006 Environmental testing - Part 2-21: Tests - Test U: Robustness of terminations and integral mounting devices
    IEC 60068-2-13:1983 Basic environmental testing procedures - Part 2-13: Tests - Test M: Low air pressure
    EN 60068-1:2014 ENVIRONMENTAL TESTING - PART 1: GENERAL AND GUIDANCE (IEC 60068-1:2013)
    IEC 60085:2007 Electrical insulation - Thermal evaluation and designation
    IEC 60410:1973 Sampling plans and procedures for inspection by attributes
    EN 60068-2-27:2009 ENVIRONMENTAL TESTING - PART 2-27: TESTS - TEST EA AND GUIDANCE: SHOCK
    IEC 60294:2012 Measurement of the dimensions of a cylindrical component with axial terminations
    EN 60068-2-17 : 1994 BASIC ENVIRONMENTAL TESTING - TEST Q: SEALING
    IEC 60068-2-17:1994 Basic environmental testing procedures - Part 2-17: Tests - Test Q: Sealing
    EN 60068-2-21:2006 ENVIRONMENTAL TESTING - PART 2-21: TESTS - TEST U: ROBUSTNESS OF TERMINATIONS AND INTEGRAL MOUNTING DEVICES
    IEC 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    IEC 60062:2016 Marking codes for resistors and capacitors
    EN 60062:2016/AC:2016-12 MARKING CODES FOR RESISTORS AND CAPACITORS (IEC 60062:2016/COR1:2016)
    EN 60068-2-29 : 1993 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST EB AND GUIDANCE: BUMP
    EN 60068-2-78:2013 ENVIRONMENTAL TESTING - PART 2-78: TESTS - TEST CAB: DAMP HEAT, STEADY STATE (IEC 60068-2-78:2012)
    EN 60068-2-13 : 1999 ENVIRONMENTAL TESTING - PART 2: TESTS - TEST M: LOW AIR PRESSURE
    EN 60068-2-6:2008 ENVIRONMENTAL TESTING - PART 2-6: TESTS - TEST FC: VIBRATION (SINUSOIDAL)
    CISPR 17:2011 Methods of measurement of the suppression characteristics of passive EMC filtering devices
    IEC 60068-2-29:1987 Environmental testing. Part 2: Tests. Test Eb and guidance: Bump
    IEC 60068-2-1:2007 Environmental testing - Part 2-1: Tests - Test A: Cold
    EN 55017 : 2011 METHODS OF MEASUREMENT OF THE SUPPRESSION CHARACTERISTICS OF PASSIVE EMC FILTERING DEVICES (CISPR 17:2011)
    EN 60068-2-30:2005 ENVIRONMENTAL TESTING - PART 2-30: TESTS - TEST DB: DAMP HEAT, CYCLIC (12 H + 12 H CYCLE)
    EN 60695-11-5:2017 FIRE HAZARD TESTING - PART 11-5: TEST FLAMES - NEEDLE-FLAME TEST METHOD - APPARATUS, CONFIRMATORY TEST ARRANGEMENT AND GUIDANCE (IEC 60695-11-5:2016)
    IEC 60695-11-5 : 2.0 FIRE HAZARD TESTING - PART 11-5: TEST FLAMES - NEEDLE-FLAME TEST METHOD - APPARATUS, CONFIRMATORY TEST ARRANGEMENT AND GUIDANCE
    IEC 60695-11-5:2016 Fire hazard testing - Part 11-5: Test flames - Needle-flame test method - Apparatus, confirmatory test arrangement and guidance
    IEC 60068-2-14:2009 Environmental testing - Part 2-14: Tests - Test N: Change of temperature
    EN 60068-2-45:1992/A1:1993 Environmental testing - Part 2: Tests - Test Xa and guidance: Immersion in cleaning solvents
    EN 60068-2-14:2009 ENVIRONMENTAL TESTING - PART 2-14: TESTS - TEST N: CHANGE OF TEMPERATURE
    IEC 60990:2016 Methods of measurement of touch current and protective conductor current
    IEC 60068-2-30:2005 Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
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