Spacechina

Cold and thermal shock test chamber on the market is divided into two categories, a two-compartment type, including high-temperature region and low-temperature region, the test object were in two different temperatures in the area of the test, hot and cold alternating test; the other is a three-compartment type, in addition to high-temperature and low-temperature areas, there is also a test area, and the two-compartment different is that the three-compartment does not need to be directly in the test area for the test, only need to be through the air compression method

When discussing the water resistance of electronic products, we often encounter various water resistance standards. Among them, the IPX56 rain test chamber and IP44 water resistance are two common water resistance testing standards.

When troubleshooting issues with a high and low temperature alternating humidity test chamber, it is essential to first identify the root cause of the problem.

Thermal shock test chambers, as precision testing equipment, rely heavily on compressed air for their stable operation. Regardless of the chamber's structural design, compressed air serves as a critical component in driving rapid temperature transitions and ensuring precise temperature control within the test zone.

With the continuous updating of GB/T 4208-2017, IEC 60529:2013, MIL-STD-810H and other domestic and international protection-class standards, “rain testing” has evolved from a simple “water-proof check” into a systematic evaluation covering sealing reliability, material weatherability, structural integrity, electronic compatibility and more.