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I.S. EN 60068-2-2:2007

Current
Current

The latest, up-to-date edition.

ENVIRONMENTAL TESTING - PART 2-2: TESTS - TEST B: DRY HEAT
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Application of tests for non heat-dissipating specimens
  versus tests for heat-dissipating specimens
  4.1 General
  4.2 Ascertaining high or low air velocity in the test
       chamber
  4.3 Application of tests with sudden change of temperature
       versus tests with gradual change of temperature
  4.4 Testing of heat-dissipating specimens
  4.5 Temperature monitoring
  4.6 Packaging
  4.7 Diagrammatic representations
5 Test descriptions
  5.1 General
  5.2 Test Bb: Dry heat for non heat-dissipating specimens
       with gradual change of temperature
       5.2.1 Object
       5.2.2 General description
  5.3 Test Bd: Dry heat for heat-dissipating specimens
       with gradual change of temperature that are not
       powered during the conditioning period
       5.3.1 Object
       5.3.2 General description
       5.3.3 Energising the specimen
  5.4 Test Be: Dry heat for heat-dissipating specimens
       with gradual change of temperature that are required
       to be powered throughout the test
       5.4.1 Object
       5.4.2 General description
6 Test procedure
  6.1 Confirmation of performance
  6.2 Working space
  6.3 Thermal radiation
  6.4 Mounting
  6.5 Severities
       6.5.1 General
       6.5.2 Temperature
       6.5.3 Duration
  6.6 Preconditioning
  6.7 Initial measurements
  6.8 Conditioning
       6.8.1 Steady state conditions
       6.8.2 Absolute humidity
  6.9 Intermediate measurements
  6.10 Final temperature ramp
  6.11 Recovery
  6.12 Specimen with artificial cooling
  6.13 Final measurements
7 Information to be given in the relevant specification
8 Information to be given in the test report
Annex ZA (normative) Normative references to international
                     publications with their corresponding
                     European publications

Covers dry heat tests applicable both to heat-dissipating and non heat-dissipating specimens.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
40
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
SN EN 60068-2-2 : 2007 Identical
BS EN 60068-2-2:2007 Identical
EN 60068-2-2:2007 Identical
DIN EN 60068-2-2 : 1995 Identical
IEC 60068-2-2:2007 Identical
UNE-EN 60068-2-2:2008 Identical
NF EN 60068-2-2 : 2007 Identical

EN 60068-3-1:2011 Environmental testing - Part 3-1: Supporting documentation and guidance - Cold and dry heat tests
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
EN 60068-1:2014 Environmental testing - Part 1: General and guidance
EN 60068-3-5:2002 Environmental testing - Part 3-5: Supporting documentation and guidance - Confirmation of the performance of temperature chambers
EN 60068-3-7:2002 Environmental testing - Part 3-7: Supporting documentation and guidance - Measurements in temperature chambers for tests A and B (with load)
IEC 60068-3-5:2001 Environmental testing - Part 3-5: Supporting documentation and guidance - Confirmation of the performance of temperature chambers
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)
EN 60068-5-2:1999 Environmental testing - Part 5: Guide to drafting of test methods - Terms and definitions

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