High and low temperature test box for electrical, electronic, instrumentation and other products, components and materials in high and low temperature storage, transportation, use of adaptive testing; is all kinds of electronics, electrical, electrical, plastic and other raw materials and devices It is especially suitable for high temperature, low temperature and cycle test of optical fiber, LED, crystal, inductance, PCB, battery, computer, mobile phone and so on. The high-temperature test box is suitable for the storage, transportation and use of parts and components in instrument and meter material, electrician, electronic products, home appliance, automobile and motorcycle fittings, chemical coating, various electronic components and other related products. Test, assessment of its performance indicators.

Users should have a certain understanding of the equipment before the purchase of high and low temperature test chamber, such as: an important performance test chamber, the impact of the key system of test chamber prices, how to assess the stability of high and low temperature chamber itself, Equipment has a certain understanding, such as: test chamber important performance, impact test chamber price of the key systems, how to assess the stability of the test chamber itself.

The following is a detailed explanation of the stability of the three factors:

First, the core system of the cooling system: Refrigeration capacity is the evaluation of high and low temperature chamber series equipment itself is a vital component of the performance. Extreme temperature of the equipment • Compressors, refrigerants

Second, the humidity range: the minimum humidity can do how much? How much deviation? How long stable? Are the performance of high and low temperature test chamber an important factor.

Third, the selection of parts: Each component is "the last straw to crush the camel," If there is a problem with a component, most likely to affect the use of the entire equipment.

Test chamber as a product reliability testing equipment, of course, its performance must be reliable. Therefore, users in the choice of high and low temperature chamber before the research work is indispensable.