IEC/TR 60721-4-4-2001
环境条件分类 第4 4部分：IEC60721 3的环境条件类别与IEC60068的环境试验的相互关系及转换的指南 在无气候防护场所固定使用

Classification of environmental conditions - Part 4-4: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068; Stationary use at non-weatherprotected locations

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标准号

IEC/TR 60721-4-4-2001

发布日期

2001年03月

实施日期

废止日期

无

中国标准分类号

A21

国际标准分类号

19.040

发布单位

国际电工委员会

适用范围

This part of IEC 60721 is a technical report dealing with the correlation and transformation of the conditions given in IEC 60721-3-4 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.

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