Classification of environmental conditions - Part 4-7: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Portable and non-stationary use
环境条件分类.第4-7部分:IEC 60721-3的环境条件等级与IEC 60068的环境试验的相关性和转换指南.便携式和非固定使用
Deals with the correlation and transformation of the conditions given in IEC 60721-3-7 to the environmental tests defined in IEC 60068-2. An environment may consist of a number of environmental conditions such as dynamic, climatic and biological and other effects due to chemically and mechanically active substances. In this report, only dynamic and climatic conditions have been considered. The purpose of this technical report is to provide the specification writer with guidance together with a set of easy-to-use tables which correlate and transform these conditions.
Has the status of a basic safety publication in accordance with IEC Guide 104.
This consolidated version consists of the first edition (2001)
and its amendment 1 (2003). Therefore, no need to order amendment in
addition to this publication.