AS 60068.2.67-2003

1 - AS 60068.2.67-2003 ENVIRONMENTAL TESTING - TESTS-TEST Cy: DAMP HEAT, STEADY STATE, ACCELERATED TEST PRIMARILY INTENDED FOR CO
4 - PREFACE
5 - CONTENTS
7 - 1 Scope
7 - 2 General description
7 - 3 Description of test apparatus
7 - 3.1 The test chamber
8 - 3.2 The humidifying water
8 - 4 Severities
8 - 5 Pre-conditioning
8 - 6 Initial measurements
9 - 7 Testing
9 - 8 Intermediate measurements
10 - 9 Recovery
10 - 10 Final measurements
10 - 11 Information to be given in the relevant specification
11 - Annex A - Physical significance of the test
12 - Annex B - Test apparatus and handling
12 - B.1 Selection of materials
12 - B.2 Bias voltage
12 - B.3 Cleaning

The objective of this Standard is to provide the electrotechnology industry with a complete set of environmental test procedures published as a series under AS 60068 Environmental testing. This Standard is Part 2.67 of that series.

This International Standard provides a standard test procedure for the purpose of evaluating, in an accelerated manner, the resistance of small electrotechnical products, primarily non-hermetically sealed components, to the deteriorative effect of damp heat. The test is not intended to evaluate external effects such as corrosion and deformation.

First published as AS 60068.2.67-2003.