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NF EN 60068-2-2 : 2007

Current
Current

The latest, up-to-date edition.

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

12-01-2013

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

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.

DevelopmentNote
Indice de classement: C20-702. PR NF EN 60068-2-2 August 2005. (08/2005)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
SN EN 60068-2-2 : 2007 Identical
BS EN 60068-2-2:2007 Identical
I.S. 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

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NFP 99 306-1 : 2006 ROAD TRAFFIC DATA - ELABORATION, STORAGE, DISTRIBUTION - DOPPLER-FIZEAU RADAR VEHICLE DETECTION UNITS AND DETECTORS - PART 1: CHARACTERISTICS
NFC 70 238 : 2001 AMD 1 2006 ROAD TRAFFIC SIGNAL SYSTEMS
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NF EN 60068 2-61 : 1994 ENVIRONMENTAL TESTING - PART 2: TEST METHODS - TEST Z/ABDM: CLIMATIC SEQUENCE
NF EN 61557-12 : 2008 ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 12: PERFORMANCE MEASURING AND MONITORING DEVICES (PMD)
NF EN 61800 5-1 : 2007 ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 5-1: SAFETY REQUIREMENTS - ELECTRICAL, THERMAL AND ENERGY
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 50311 : 2003 RAILWAY APPLICATIONS - ROLLING STOCK - D.C. SUPPLIED ELECTRONIC BALLASTS FOR LIGHTING FLUORESCENT LAMPS
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)

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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