IEC 60068-2-14:2009

January 2009

International standard Cancelled

Environmental testing - Part 2-14: Tests - Test N: Change of temperature

IEC 60068-2-14:2009 provides a test to determine the ability of components, equipment or other articles to withstand rapid changes of ambient temperature. The exposure times adequate to accomplish this will depend upon the nature of the specimen. The major changes with regard to the previous edition concern:- merging of the previous version of IEC 60068-2-14 with IEC 60068-2-33: Guidance on change of temperature tests;- updating of the figures, changes to some of the wording and editorial corrections made for clarification.

Main informations

Collections

International IEC standards

Publication date

January 2009

Number of pages

37 p.

Reference

IEC 60068-2-14:2009

Sumary

Environmental testing - Part 2-14: Tests - Test N: Change of temperature

IEC 60068-2-14:2009 provides a test to determine the ability of components, equipment or other articles to withstand rapid changes of ambient temperature. The exposure times adequate to accomplish this will depend upon the nature of the specimen. The major changes with regard to the previous edition concern:
- merging of the previous version of IEC 60068-2-14 with IEC 60068-2-33: Guidance on change of temperature tests;
- updating of the figures, changes to some of the wording and editorial corrections made for clarification.

Replaced standards (4)

IEC 60068-2-14:1984/AMD1:1986

January 1986

International standard Cancelled

Amendment 1 - Environmental testing - Part 2: Tests. Test N: Change of temperature

IEC 60068-2-33:1971/AMD1:1978

January 1978

International standard Cancelled

Amendment 1 - Environmental testing - Part 2: Tests. Guidance on change of temperature tests

Guidance for Test N: Change of temperature (IEC 68-2-14).

IEC 60068-2-33:1971

January 1971

International standard Cancelled

Environmental testing - Part 2: Tests. Guidance on change of temperature tests

Gives guidance to designers and testing personnel on the specification and use of change of temperature tests. A change of temperature test is intended to determine the effect on the specimen of a change of temperature or a succession of changes of temperature.

IEC 60068-2-14:1984

January 1984

International standard Cancelled

Environmental testing - Part 2: Tests. Test N: Change of temperature

Determines the ability of components, equipment and other articles to withstand rapid changes of ambient temperature. The exposure times to accomplish this depend upon the nature of the specimen. Has the status of a basic safety publication in accordance with IEC Guide 104.

Standard replaced by (1)

IEC 60068-2-14:2023

July 2023

International standard Current

Environmental testing - Part 2-14: Tests - Test N: Change of temperature

IEC 60068-2-14:2023 provides tests with specified ambient temperature changes to analyse their impacts on specimens. This seventh edition cancels and replaces the sixth edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) updating of the figures for clarification purposes; b) updating of specimen temperature(s) and severities as well as tolerances for change of temperature tests; c) revision of standardized requirements for test reports for Tests Na and Nb.

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