What is the rapid temperature change test chamber humidification system how to work

1. The rapid temperature change test chamber is the product under the design strength limit, using the temperature acceleration technique (when the product is cycled at the upper and lower extreme temperature, the product will expand and contract alternately) to change the external environmental stress, so that the product generates thermal stress and Strain, by accelerating stress to make potential defects in the product emerge potential component material defects, process defects, process defects, to avoid the product failure during use, when subjected to environmental stress, causing unnecessary losses.

2. The rapid temperature change test chamber is suitable for the cold resistance test of the whole machine and parts of electronic and electrical products. The constant temperature and humidity test chamber is suitable for the adaptability test under rapid temperature changes or gradual changes. It is especially suitable for the environmental stress screening test of electronic and electrical products. The structural design is advanced and reasonable, and the functional components are of advanced level, which can adapt to long-term, stable, safe and reliable production requirements.

3. The rapid temperature change test chamber can meet the processing and production requirements specified by the relevant standards, and is easy to use, maintain, long service life, beautiful in appearance, and has a good user interface, making the user's operation and monitoring more simple and intuitive.

When customers buy a constant temperature and humidity test chamber, they are afraid that they will buy a constant temperature and humidity chamber with poor quality and poor performance. Then, what kind of conditions does the constant temperature and humidity test chamber have?

The constant temperature and humidity test chamber is an instrument used to test the performance of materials in various environments. It can resist heat, cold, dry and humidity to various materials, and is suitable for electronics, electrical appliances, communications, meters, vehicles, and plastic products, metal, food, chemical, building materials, medical, aerospace and other products are tested to detect whether their quality meets the standards. At present, the domestic constant temperature and humidity test chambers are divided into two types: "desktop" and "vertical". The main difference is that the temperature and humidity that can be achieved are different, and the resulting temperature will also be different. The vertical type can do low temperature and dry tests below normal temperature, while the desktop type only high and low temperature chamber can do temperature and high humidity tests above normal temperature.

Requirements for the refrigeration and heating system of the constant temperature and humidity chamber:

1. High efficiency, reduce test costs, increase life span, and reduce failure rate.

2. The refrigerator adopts French original "Taikang" fully enclosed compressor.

3. The refrigeration system adopts a unitized low-temperature loop system design.

4. The multi-wing blower is used for powerful air circulation to avoid any dead angles and make the temperature and humidity distribution in the test area even.

5. The wind path is designed to circulate the air outlet and return air, and the wind pressure and speed meet the test standards, and the temperature and humidity at the moment of opening the door can be stabilized quickly.

6. The heating, cooling, and humidification systems must be completely independent.