UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close

IEC 60068-2-64

Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband random and guidance

active, Most Current
Buy Now
Organization: IEC
Publication Date: 1 April 2008
Status: active
Page Count: 76
ICS Code (Environmental testing): 19.040
scope:

Object

The object of this International Standard is to provide two standard test methods (method 1 and method 2) for determining the ability of a specimen to withstand specified severities of broad-band random vibration. Neither test method can be considered more severe than the other, the difference being primarily that method 2 provides more information to quantify the applied test, and is therefore more reproducible.

It is also to reveal the accumulated effects of stress induced by random vibration, and the resulting mechanical weakness and degradation in specified performance and to use this information, in conjunction with the relevant specification, to assess the acceptability of specimens. In some cases, this standard may also be used to demonstrate the mechanical robustness of specimens and/or to study their dynamic behaviour.

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.

Although primarily intended for electrotechnical products, this standard is not restricted to them and may be used in other fields where desired.

 

Document History

October 1, 2019
Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband random and guidance
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...
October 1, 2019
AMENDMENT 1 Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband random and guidance
A description is not available for this item.
IEC 60068-2-64
April 1, 2008
Environmental testing – Part 2-64: Tests – Test Fh: Vibration, broadband random and guidance
Object The object of this International Standard is to provide two standard test methods (method 1 and method 2) for determining the ability of a specimen to withstand specified severities of...
May 1, 1993
Environmental Testing Part 2: Test Methods Test Fh: Vibration, Broad-Band Random (Digital Control) and Guidance
Object The object of this International Standard is to provide two standard test methods (method 1 and method 2) for determining the ability of a specimen to withstand specified severities of...

References

Advertisement