IEC 60068-2-38:2021 pdf download
IEC 60068-2-38:2021 pdf download,Environmental testing – Part 2-38: Tests – Test Z/AD: Composite temperature/humidity cyclic test. IEC 60068-2-38:2021 specifies a composite test procedure, primarily intended for component type specimens, to determine, in an accelerated manner, the resistance of specimens to the deteriorative effects of high temperature/humidity and cold conditions. IEC 60068-2-38:2021 does not apply to …