How to choose the right environmental Test Chamber according to your needs?

How to choose the right environmental Test Chamber according to your needs

Environmental testing, a type of reliability testing equipment, has evolved as a way to predict how the environment in which a product will be used affects performance and functionality. That is, before the product is put on the market, the degree of impact of the product on the environment is evaluated through environmental testing; when the function of the product is affected, the cause is found out through environmental testing and measures are taken to protect the product from environmental impact, so as to maintain the reliability of the product. These experiments have far exceeded their purpose. Now it is widely used in the development of materials and products, various inspections in the production process, inspection before transportation and quality control after transportation.

Environmental reliability test items:

Low temperature storage test, high temperature storage test, temperature cycle/shock test, low temperature durability test, high temperature durability test, damp heat test, salt spray test, vibration test, impact test, durability test, dust-verification test, simulated packaging and transportation test, etc. Environmental equipment includes:

1. Climate environment test equipment

The environmental factors simulated by climate environment equipment are mainly natural environmental factors, such as temperature, humidity, wind, rain, thunder, electricity, sunshine and so on. There are also some environmental factors, such as dust, fire, etc.

2. Mechanical environment test equipment

Mechanical environment test equipment, most of the simulated environment is an induced environmental factor;

3. Electromagnetic environment test equipment

Electromagnetic compatibility test is a set of electromagnetic compatibility tests, which are used to test the electromagnetic interference intensity of the product to the surrounding environment and related equipment, the sensitivity of the product to the electromagnetic environment, and the adaptability of the product to power changes. supply.