IEC 60068-3-1:2023
Collections
International IEC standards
Publication date
June 2023
Number of pages
29 p.
Reference
IEC 60068-3-1:2023
IEC 60068-3-1:2023
June 2023
International standard
Current
Environmental testing - Part 3-1: Supporting documentation and guidance - Cold and dry heat tests
IEC 60068-3-1:2023 provides guidance regarding the performance of cold and dry heat tests. This third edition cancels and replaces the second edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:a) information relating to specimen temperatures has been revised;b) information relating to tests of multiple specimens has been revised;c) the effect of air density has been added;d) a recommendation for corrective actions regarding IR radiation has been added;e) the requirements for the mounting and supports of the specimen have been revised.
Main informations
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Sumary
Environmental testing - Part 3-1: Supporting documentation and guidance - Cold and dry heat tests
IEC 60068-3-1:2023 provides guidance regarding the performance of cold and dry heat tests. This third edition cancels and replaces the second edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) information relating to specimen temperatures has been revised;
b) information relating to tests of multiple specimens has been revised;
c) the effect of air density has been added;
d) a recommendation for corrective actions regarding IR radiation has been added;
e) the requirements for the mounting and supports of the specimen have been revised.
IEC 60068-3-1:2023 provides guidance regarding the performance of cold and dry heat tests. This third edition cancels and replaces the second edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) information relating to specimen temperatures has been revised;
b) information relating to tests of multiple specimens has been revised;
c) the effect of air density has been added;
d) a recommendation for corrective actions regarding IR radiation has been added;
e) the requirements for the mounting and supports of the specimen have been revised.
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Replaced standards
(1)
IEC 60068-3-1:2011
August 2011
International standard
Cancelled
Environmental testing - Part 3-1: Supporting documentation and guidance - Cold and dry heat tests
IEC 60068-3-1:2011 provides guidance regarding the performance of cold and dry heat tests. This second edition cancels and replaces the first edition, published in 1974, and constitutes a technical revision. The main changes with regard to the previous edition are as follows: - removal of guidance regarding thermal characteristics of chamber walls; - revision of sections that address environmental chambers that do not use movement of air for temperature control.
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