GB/T 2424.6-2006 "Temperature/Humidity test chamber performance confirmation of electrical and electronic products", which stipulates the performance confirmation method of temperature/Humidity test chamber. The standard specifies the confirmation conditions, process and evaluation criteria of key performance indicators such as temperature and Humidity uniformity and fluctuation of the test chamber. By standardizing the test process and standards, it ensures that the temperature/Humidity test chamber can accurately simulate the test environment, and provides technical specifications for ensuring the accuracy and Reliability of the temperature and Humidity environmental test results of electrical and electronic products.