Defines classes of microclimatic conditions, to which components (basic parts, assemblies, built-in units) may be subjected inside products, and which are used under the climatic conditions classified in IEC 60721-3-3 and IEC 60721-3-4.
IEC 60721-3-9 Ed. 1.0 b:1993
Original price was: $51.00.$25.00Current price is: $25.00.
Classification of environmental conditions – Part 3: Classification of groups of environmental parameters and their severities – Section 9: Microclimates inside products
International Electrotechnical Commission , 07/20/1993
Pages: 21
