High and low temperature testing box for electromechanical/motor applications

The high and low temperature testing box for electromechanical/motor applications is mainly used in industries and fields such as electronics and electrical engineering, automotive and motorcycle, aerospace, marine weapons, universities, research institutions, etc. The difference between it and the constant temperature and humidity box is that it cannot perform humidity related tests. It is a related experimental testing equipment only used for high and low temperature (alternating) cyclic changes.