IEC 60068-2-64:2008
Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broad-band random and guidance

Standard No.

IEC 60068-2-64:2008

Release Date

2008

Published By

International Electrotechnical Commission (IEC)

Status

Be replaced

Replace By

IEC 60068-2-64:2019

Latest

IEC 60068-2-64:2008/AMD1:2019

Replace

IEC 104/456/FDIS:2008 IEC 60068-2-64:1993 IEC 60068-2-64 Corrigendum 1:1993

Scope

This part of IEC 60068 demonstrates the adequacy of specimens to resist dynamic loads without unacceptable degradation of its functional and/or structural integrity when subjected to the specified random vibration test requirements. Broadband random vibration may be used to identify accumulated stress effects and the resulting mechanical weakness and degradation in the specified performance. This information, in conjunction with the relevant specification, may be used to assess the acceptability of specimens. This standard is applicable to specimens which may be subjected to vibration of a stochastic nature resulting from transportation or operational environments, for example in aircraft, space vehicles and land vehicles. It is primarily intended for unpackaged specimens, and for items in their transportation container when the latter may be considered as part of the specimen itself. However, if the item is packaged, then the item itself is referred to as a product and the item and its packaging together are referred to as a test specimen. This standard may be used in conjunction with IEC 60068-2-47:2005, for testing packaged products. If the specimens are subjected to vibration of a combination of random and deterministic nature resulting from transportation or real life environments, for example in aircraft, space vehicles and for items in their transportation container, testing with pure random may not be sufficient. See IEC 60068-3-8:2003 for estimating the dynamic vibration environment of the specimen and based on that, selecting the appropriate test method. Although primarily intended for electrotechnical specimens, this standard is not restricted to them and may be used in other fields where desired (see Annex A).

IEC 60068-2-64:2008 Referenced Document

• IEC 60068-1 Environmental testing - Part 1: General and guidance*， 2013-10-01 Update
• IEC 60068-2-47:2005 Environmental testing - Part 2-47: Test - Mounting of specimens for vibration, impact and similar dynamic tests
• IEC 60068-2-6 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
• IEC 60068-3-8:2003 Environmental testing - Part 3-8: Supporting documentation and guidance; Selecting amongst vibration tests
• IEC 60068-5-2 Environmental testing; part 5: guide to drafting of test methods; terms and definitions
• IEC 60721-3 Corrigendum 1 to Amendment 1 - Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products
• IEC Guide 104 The preparation of safety publications and the use of basic safety publications and group safety publications*， 2019-07-24 Update
• ISO 2041 Mechanical vibration, shock and condition monitoring - Vocabulary*， 2018-10-01 Update

IEC 60068-2-64:2008 history

• 2019 IEC 60068-2-64:2008/AMD1:2019 Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broadband random and guidance
• 2019 IEC 60068-2-64:2019 Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broadband random and guidance
• 2008 IEC 60068-2-64:2008 Environmental testing - Part 2-64: Tests - Test Fh: Vibration, broad-band random and guidance
• 1970 IEC 60068-2-64:1993/COR1:1993 Corrigendum 1 - Environmental testing - Part 2: Test methods - Test Fh: Vibration, broad-band random (digital control) and guidance
• 1993 IEC 60068-2-64:1993 Environmental testing; part 2: test methods; test Fh: vibration, broad-band random (digital control) and guidance