Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ground vehicle installations Ingestion-build-224916 Note 2: Where IEC standards

Note 2: Where IEC standards do not exist for the transformers mentioned above or for other special transformers

where a statement is required

cordless phones

allowing noise picked up along the way to be cancelled through polarity inversion

The standard was revised to align with REACH

Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Ground vehicle installations Ingestion-build-224916 Note 2: Where IEC standards1 Scope and object This part of IEC 60721 is a technical report dealing with the correlation and transformation of the conditions given in IEC 6072135 to the environmental tests defined in IEC 600682. 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.