The constant temperature and humidity test chamber is mainly for the adaptability test of electrician, electronic products, and their original devices, and other materials in storage, transportation and use under high temperature and low temperature environment. The test equipment is mainly used to carry out environmental simulation test on the physical and other related characteristics of the product under low temperature, high temperature and condition according to the requirements of national standards or user's own requirements. After the test, the performance of the product is judged by testing. Whether it can still meet the predetermined requirements for product design, improvement, identification and factory inspection.
The constant temperature and humidity chamber needs to be maintained from the following aspects during the normal use:
1. If the equipment needs to be relocated, it is best to carry out under the guidance of technical staff to avoid unnecessary damage or damage to the equipment.
2. Adhere to professional management of qualified personnel. Units with conditions should send special personnel to the supplier factory for training and training from time to time to obtain more professional maintenance and repair experience and ability.
3. Periodically clean the evaporator: Due to the different cleanliness level of the sample, a small amount of dust and other small particles will be condensed on the evaporator under the forced air circulation, and should be cleaned regularly.
4. Constant temperature and humidity chamber circulation fan, condenser fan cleaning and balance: similar to the cleaning evaporator, because the working environment of the test box is different, the circulating fan and the condenser fan will condense a lot of small particles such as dust. Regular cleaning.
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