The high and low temperature test chamber is suitable for reliability testing of industrial products at high and low temperatures. Inspect the performance indicators of components and materials for electronic and electrical products, automobiles, motorcycles, aerospace, marine weapons, higher education institutions, research institutions, and other related products under high and low temperature (alternating) cyclic changes.
Cold and hot shock test chamber is a testing machine that can conduct rapid temperature change test on the sample according to the specified technical requirements. Equipment is mainly used for adaptability testing of electrical and electronic products, as well as their original components, and other materials during storage, transportation, and use in environments with rapid temperature changes. The high and low temperature impact test chamber test equipment is mainly used to conduct environmental simulation tests on the physical and other related characteristics of products under transient changes in high and low temperatures in accordance with national military standards or user defined requirements. After testing, the performance of the product can be determined through testing to determine whether it still meets the predetermined requirements, for use in product design, improvement, identification, and factory inspection.
What is the difference between cold and hot shock test chamber and high and low temperature test chamber? Where is the "impact" reflected in the cold and hot shock test chamber? Temperature shock is reflected in the efficiency of temperature change, which can achieve rapid temperature conversion within 5 seconds. The recovery time is 5 minutes. The cold and hot shock test chamber can realize the continuous temperature shock process from high to low and then to high in a very short time. The high and low temperature test chamber is only adjustable. The rate of temperature change is determined by the heating and cooling rates of the test chamber. The heating rate is generally 1-3 ℃/min, and the cooling rate is generally 0.7-1 ℃/min. Temperature conversion takes relatively long time. High and low temperature test chamber and cold and hot shock test chamber have different production costs due to different working modes, so their prices are also very different.
