Electrical appliances usually need to work in humid and high-temperature environments, such as washing machines and air conditioners. Humidity and heat resistance test is a commonly used detection method, which is used to evaluate the durability and reliability of electrical appliances in humid and high temperature environments, so as to ensure that electrical appliances can work normally and are safe and reliable. In addition, some electrical products also need to meet the requirements of national or industry standards, such as waterproof, fireproof and other requirements, and the humidity and heat resistance test is also one of these standards for evaluation. Therefore, the heat and humidity resistance test is one of the important means to ensure the quality and safety of electrical products.
The constant temperature and humidity Test Chamber can be used for the humidity and heat resistance performance test of electrical products, mainly to test the stability and durability of electrical products in high temperature and high humidity environment.
experiment method
Application and test method of damp heat Test Chamber in electrical damp heat resistance test:
According to the use environment and requirements of electrical products, set the temperature, humidity and other parameters of the Test Chamber;
Place the electrical components or products to be tested in the test box for constant temperature and humidity test;
According to the test requirements and standards, record the performance indicators of electrical products at different time points, such as resistance value, capacitance value, power consumption, etc.;
According to the test results, evaluate the stability and durability of electrical products in a high temperature and high humidity environment to judge their reliability and service life.
NBCHAO reminds you: Different electrical products have different requirements for environmental parameters such as temperature and humidity. Therefore, reasonable test parameter settings must be made according to the use environment and requirements of the product before testing. At the same time, when conducting the test, it is necessary to select the appropriate test method and detection index according to the standard requirements, so as to ensure the accuracy and reliability of the test.
