
Environmental testing. Test methods. Test Z/AM. Combined cold/low air pressure tests
出版:British Standards Institution

专家解读视频
Covers combined cold (with gradual (or rapid) temperature change) and low air pressure tests for heat-dissipating and non-heat-dissipating specimens. Intended to establish the ability of components or equipment or other articles for storage and for use under a simultaneous combination of low temperature and low air pressure.
© British Standards Institution 2013
SN EN 60068-2-40:1999 - Identical
UNE EN 60068-2-40:2000 - Identical
SS EN 60068-2-40 Ed. 1 (2001) - Identical
IEC 60068-2-40 Ed. 1.0 - Identical
I.S. EN 60068-2-40:1999 - Identical
DIN EN 60068-2-40 (2000-08) - Identical
DIN EN 60068-2-40 : 2000 - Identical
SN EN 60068-2-40 : 1999 - Identical
EN 60068-2-40 : 1999 - Identical
I.S. EN 60068-2-40:1999 - Identical
UNE EN 60068-2-40 : 2000 - Identical
DIN EN 60068-2-40 : 2000 - Identical
I.S. EN 60068-2-40:1999 - Identical