Product details
A two box cold and hot impact test chamber (also known as a high and low temperature impact test chamber) is a device used to test the tolerance of products. By constantly changing the temperature, it detects whether the product is damaged. The thermal and cooling effects generated will simulate various extreme weather changes. During the development phase, it can be used to detect product design and process defects, as well as for environmental stress screening, to eliminate early product failures. The severity of the test depends on factors such as high and low temperature range, residence time, temperature conversion time, and number of cycles.
Application
Suitable for industries such as electronic and electrical components, automation components, communication components, automotive parts, metals, chemical materials, plastics, etc., as well as various materials such as national defense industry, aerospace, military industry, electronic chips, semiconductors, polymers, etc., to adapt to rapidly changing temperature environments.
Test standard
GB/T 2423.22-2002 Temperature change test;
GJB 150.5-86 temperature shock test;
GJB 360.7-87 Temperature shock test;
GJB 367.2~87405 temperature shock test;
Meet GB/T 2423.22 (IEC 60068-2-14); ISO16750;
IPC-TM-650; JESD 22, etc.
Specifications
| Inner box volume | 72L | 150L | |||||
| W*H*D (mm） |
within | 400×450 x400 | 500×600×500 | ||||
| outside | 1350×1770×1555 | 1450×1920×1655 | |||||
| Temperature Range | high temperature | +150℃ | |||||
| low temperature | -65℃ | ||||||
| heating up time | ordinary temperature~+200℃≤30 min | ||||||
| Cooling time | A（+20℃~-55℃）≤70 min；B（+20℃~-65℃）≤80 min；C（+20℃~-80℃）≤90 min | ||||||
For more detailed parameters, please contact us!
