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EN 60068-3-1:1999

Environmental testing - Part 3: Background information - Section 1: Cold and dry heat tests EN 60068-3-1:1999

Publication date:   Jan 30, 2004

General information

99.60 Withdrawal effective   Sep 23, 2014

CENELEC

CLC/SR 104 Environmental conditions, classification and methods of test

European Norm

19.040   Environmental testing

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Scope

Gives background information for Tests A: Cold (EN 60068-2-1), and Tests B: Dry heat (EN 60068-2-2). Includes appendices on the effect of: chamber size on the surface temperature of a specimen when no forced air circulation is used; airflow on chamber conditions and on surface temperatures of test specimens; wire termination dimensions and material on surface temperature of a component; measurements of temperature, air velocity and emission coefficient.

Life cycle

PREVIOUSLY

WITHDRAWN
HD 323.3.1 S1:1988

NOW

WITHDRAWN
EN 60068-3-1:1999
99.60 Withdrawal effective
Sep 23, 2014

REVISED BY

PUBLISHED
EN 60068-3-1:2011

Relations

Adopted from IEC 60068-3-1:1974 IDENTICAL

Adopted from IEC 60068-3-1A:1978 IDENTICAL