• NF EN 60068-2-2 : 2007

    Current The latest, up-to-date edition.

    ENVIRONMENTAL TESTING - PART 2-2: TESTS - TESTS B: DRY HEAT

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    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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

    Cooperating organizations
    National foreword
    Foreword
    Relationship of suffixes between Tests A: Cold, and
    Tests B: Dry heat
    Introduction
    Section one - Test Ba: Dry heat for non heat-dissipating
    specimen with sudden change of temperature
    1. Object
    2. General description
    3. Description of test apparatus
    4. Severities
    5. Preconditioning
    6. Initial measurements
    7. Conditioning
    8. Intermediate measurements
    9. Recovery
    10. Final measurements
    11. Information to be given in the relevant specification
    Section two - Test Bb: Dry heat for non heat-dissipating
    specimen with gradual change of temperature
    12. Object
    13. General description
    14. Description of test apparatus
    15. Severities
    16. Preconditioning
    17. Initial measurements
    18. Conditioning
    19. Intermediate measurements
    20. Recovery
    21. Final measurements
    22. Information to be given in the relevant specification
    Section three - Test Bc: Dry heat for heat-dissipating
    specimen with sudden change of temperature
    23. Object
    24. General description
    25. Description of test apparatus
    26. Severities
    27. Preconditioning
    28. Initial measurements
    29. Conditioning
    30. Intermediate measurements
    31. Recovery
    32. Final measurements
    33. Information to be given in the relevant specification
    Section four - Test Bd: Dry heat for heat-dissipating
    specimen with gradual change of temperature
    34. Object
    35. General description
    36. Description of test apparatus
    37. Severities
    38. Preconditioning
    39. Initial measurements
    40. Conditioning
    41. Intermediate measurements
    42. Recovery
    43. Final measurements
    44. Information to be given in the relevant specification
    Appendices
    A. Volume of test specimen
    B. Nomogram for correction for ambient temperature
    C. Diagrammatic representation of test with forced
         air circulation for Method A of Test Bd
    D. Diagrammatic representation of test with forced
         air circulation for Test Bc and for Method B of
         Test Bd
    ZA. (normative) Other international publications quoted
         in this standard with the references of the relevant
         European publications
    National annex NA (informative) Committees responsible
    National annex NB (informative) Cross-references

    Abstract - (Show below) - (Hide below)

    Deals with dry heat tests applicable both to heat-dissipating and non heat-dissipating specimens. For non heat-dissipating specimens, Tests Bb and Bd do not deviate essentially from earlier issues.

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

    Development Note Indice de classement: C20-702. PR NF EN 60068-2-2 August 2005. (08/2005)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Current
    Supersedes

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

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    NF EN 61582 : 2006 RADIATION PROTECTION INSTRUMENTATION - IN VIVO COUNTERS - CLASSIFICATION, GENERAL REQUIREMENTS AND TEST PROCEDURES FOR PORTABLE, TRANSPORTABLE AND INSTALLED EQUIPMENT
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    NF EN 60664-1 : 2007 INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 1: PRINCIPLES, REQUIREMENTS AND TESTS
    NF EN 60068 2-61 : 1994 ENVIRONMENTAL TESTING - PART 2: TEST METHODS - TEST Z/ABDM: CLIMATIC SEQUENCE
    NF EN 61291 5-2 : 2003 OPTICAL AMPLIFIERS - PART 5-2: QUALIFICATION SPECIFICATIONS - RELIABILITY QUALIFICATION FOR OPTICAL FIBRE AMPLIFIERS
    NF EN 60068 2-14 : 2009 ENVIRONMENTAL TESTING - PART 2-14: TESTS - TEST N: CHANGE OF TEMPERATURE
    NF EN 60601-1 : 2007-01 MEDICAL ELECTRICAL EQUIPMENT - PART 1: GENERAL REQUIREMENTS FOR BASIC SAFETY AND ESSENTIAL PERFORMANCE
    NFS 61 961 : 2007 FIRE DETECTION EQUIPMENT - ACTUATING DETECTOR SYSTEMS
    NF EN 60947-5-8 : 2007 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-8: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - THREE-POSITION ENABLING SWITCHES
    NF EN 50133-1 : 97 AMD 1 2003 ALARM SYSTEMS - ACCESS CONTROL SYSTEMS FOR USE IN SECURITY APPLICATIONS - PART 1: SYSTEM REQUIREMENTS
    NF EN 60947-5-5 : 1998 AMD 2 2017 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-5: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTRICAL EMERGENCY STOP DEVICE WITH MECHANICAL LATCHING FUNCTION
    NF EN 14846 : 2008 BUILDING HARDWARE - LOCKS AND LATCHES - ELECTROMECHANICALLY OPERATED LOCKS AND STRIKING PLATES - REQUIREMENTS AND TEST METHODS
    NFP 99 306-1 : 2006 ROAD TRAFFIC DATA - ELABORATION, STORAGE, DISTRIBUTION - DOPPLER-FIZEAU RADAR VEHICLE DETECTION UNITS AND DETECTORS - PART 1: CHARACTERISTICS
    NF EN 60938-1 : 2008 AMD 1 2008 FIXED INDUCTORS FOR ELECTROMAGNETIC INTERFERENCE SUPPRESSION - PART 1: GENERIC SPECIFICATION
    NF EN 61558-1 : 2006 AMD 1 2009 SAFETY OF POWER TRANSFORMERS, POWER SUPPLIES, REACTORS AND SIMILAR PRODUCTS - PART 1: GENERAL REQUIREMENTS AND TESTS
    NF EN 62052-11 : 2003 AMD 1 2017 ELECTRICITY METERING EQUIPMENT (A.C.) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 11: METERING EQUIPMENT
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    NF EN 50512 : 2009 ELECTRICAL INSTALLATIONS FOR LIGHTING AND BEACONING OF AERODROMES - ADVANCED VISUAL DOCKING GUIDANCE SYSTEMS (A-VDGS)
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    NF EN 50132-2-1 : 1997 ALARM SYSTEMS - CCTV SURVEILLANCE SYSTEMS FOR USE IN SECURITY APPLICATIONS - PART 2-1: BLACK AND WHITE CAMERAS
    NF EN 60947-1 : 2007 AMD 2 2015 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES
    NF EN 50155 : 2007 RAILWAY APPLICATIONS - ELECTRONIC EQUIPMENT USED ON ROLLING STOCK
    NF EN 61851-22 : 2002 ELECTRIC VEHICLE CONDUCTIVE CHARGING SYSTEM - PART 22: A.C. ELECTRIC VEHICLE CHARGING STATION
    NF EN 60068 2-48 : 2000 ENVIRONMENTAL TESTING - PART 2: TESTS - GUIDANCE ON THE APPLICATION OF THE TEST OF IEC 60068 TO SIMULATE THE EFFECTS OF STORAGE
    NF EN 50486 : 2008 EQUIPMENT FOR USE IN AUDIO AND VIDEO DOOR-ENTRY SYSTEMS
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    NF EN 50132-4-1 : 2002 ALARM SYSTEMS - CCTV SURVEILLANCE SYSTEMS FOR USE IN SECURITY APPLICATIONS - PART 4-1: BLACK AND WHITE MONITORS
    NF EN 14803 : 2006 IDENTIFICATION AND/OR DETERMINATION OF THE QUANTITY OF WASTE
    NF EN 60539-2 : 2005 AMD 1 2011 DIRECTLY HEATED NEGATIVE TEMPERATURE COEFFICIENT THERMISTORS - PART 2: SECTIONAL SPECIFICATION - SURFACE MOUNT NEGATIVE TEMPERATURE COEFFICIENT THERMISTORS
    NF EN 60122-1 : 2003 QUARTZ CRYSTAL UNITS OF ASSESSED QUALITY - PART 1: GENERIC SPECIFICATION
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    Standards Referencing This Book - (Show below) - (Hide below)

    NF EN 60068-3-5 : 2002 ENVIRONMENTAL TESTING - PART 3-5: SUPPORTING DOCUMENTATION AND GUIDANCE - CONFIRMATION OF THE PERFORMANCE OF TEMPERATURE CHAMBERS
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    IEC 60068-5-2:1990 Environmental testing - Part 5-2: Guide to drafting of test methods - Terms and definitions
    IEC 60068-3-1:2011 Environmental testing - Part 3-1: Supporting documentation and guidance - Cold and dry heat tests
    NF EN 60068 3-1 : 2012 ENVIRONMENTAL TESTING - PART 3-1: SUPPORTING DOCUMENTATION AND GUIDANCE - COLD AND DRY HEAT TESTS
    NF EN 60068-3-7 : 2002 ENVIRONMENTAL TESTING - PART 3-7: SUPPORTING DOCUMENTATION AND GUIDANCE - MEASUREMENTS IN TEMPERATURE CHAMBERS FOR TESTS A AND TEST B (WITH LOAD)
    IEC 60068-3-5:2001 Environmental testing - Part 3-5: Supporting documentation and guidance - Confirmation of the performance of temperature chambers
    NF EN 60068-1 : 2014 ENVIRONMENTAL TESTING - PART 1: GENERAL AND GUIDANCE
    NF EN 60068 5-2 : 2000 ENVIRONMENTAL TESTING - PART 5: GUIDE TO DRAFTING OF TEST METHODS - TERMS AND DEFINITIONS
    IEC 60068-3-7:2001 Environmental testing - Part 3-7: Supporting documentation and guidance - Measurements in temperature chambers for tests A and B (with load)
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