air to air
Similar to temperature change tests, temperature shock tests are used to determine the effect of frequent and extreme temperature changes. The difference between Tmin and Tmax, the dwell time at each temperature and the temperature changing rate are the essential factors. This test method simulates an accelerated aging process.
It is used for objects such as electronic assemblies of heating and production facilities, motors and electric applicances.
If a higher temperature gradient is needed, the temperature shock liquid to liquid is recommended
|Chamber volume:||up to 150 liter|
|Temperature range:||-80°C up to +220°C|
|Relative humidity:||5 to 100%|
DIN EN 60068-2-14 Test NaUmweltprüfungen - Teil 2: Prüfungen; Prüfung N: Temperaturwechsel
MIL-STD 810 Meth. 503Environmental Engineering Considerations and Laboratory Tests
- automotive standards (BMW, VW, etc.)