The main function of the temperature shock test chamber is the temperature, because the temperature has always been in contact with us. When the temperature drops, we will get sick and the product will be the same. The device is professional in terms of test temperature and, as a professional device, it plays a role in many industries in China.
The temperature shock test chamber is first processed before the initial test is performed, after which the normal test is performed, and then the final test is performed after the sample is restored. The process of the sample of the equipment has four parts: the first step, the sample should be placed according to the standard and the temperature of the sample needs to be kept stable for a certain period of time after the temperature in the box rises to a specified point, and the time needs to be adjusted according to the situation. In the second step, after the end of the high temperature test, the sample needs to be converted to a low temperature test adjusted to -55 ° C in 5 min, and it needs to be kept for 1 hour or until the sample reaches temperature stability, and the time is also Need to adjust according to the situation. In the third step, after the end of the low temperature test, it is necessary to convert the sample to a high temperature test chamber that has been adjusted to 70 ° C for 5 minutes, and keep it for 1 hour or until the sample reaches temperature stability. Condition adjustment. In the fourth step, the above test method is carried out for three cycles, and the test time varies depending on the size and type of the test.
The test of the temperature shock test chamber must be carried out in accordance with the test procedure in order to obtain the correct test data. Also, careful operation is required during the test to avoid high temperature burns and low temperature frostbite.
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