The high and low temperature test chamber is mainly suitable for the reliability test of high temperature and low temperature of industrial products. For parts and materials of related products such as electric and electronic, automobile and motorcycle, aerospace, shipbuilding, universities, research institutes, etc., in the case of high-temperature and low-temperature (alternating) cyclic changes, the performance indicators are examined.
The product has a wide temperature control range, and its performance indicators have reached the technical requirements of the national standard GB10592-89 high and low temperature test chamber, which is applicable to the environmental test test A: low temperature test method according to GB2423.1, GB2423.2 B: High temperature test method" The product is subjected to low temperature, high temperature test and constant temperature test. Products meet GB2423.1, GB2423.2, GJB150.3, GJB150.4, IEC, MIL standards.
In the process of inquiring about high and low temperature test chambers, we are more expensive than some high and low temperature test chambers. The main reason is that in the refrigeration system, our refrigeration system uses binary overlay refrigeration technology, and conventionally equipped with three full imports. Taikang compressor. Some brands only have one compressor, so the price will be higher than them. The 1.5P imported compressors on the market generally cost around 3,000.
From left to right: low temperature compressor, low temperature compressor, normal temperature compressor
What are the benefits of the three compressors?
First, the cooling rate is fast, and the cooling rate of our instruments can reach 1~3°C/min, while the cooling rate of some test chambers is 0.7~1°C/min.
Second, the compressor works in stages to increase the service life of the compressor.
Joystar Electrical Appliances Manufacturing Co.,Ltd , https://www.cnjoystar.com