Spacechina

Before putting constant temperature and humidity test chambers into service, some inspection work is essential.

A formaldehyde/VOC environmental test chamber consists of a chamber body and various components, all of which play critical roles in the operation of the equipment. Over prolonged use, components may wear out and require maintenance or replacement if severely degraded. But how often should these parts be replaced?

Are there any standards for the aging test chamber before it leaves the factory?

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

In the field of environmental reliability testing, thermal shock test chambers are widely used to evaluate the adaptability and lifetime degradation of electronic components, materials, and complete products under rapid and extreme temperature transients.