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Thermal Shock Test Chamber HD-E703

Thermal Shock Test Chamber HD-E703
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Catalog excerpts

Four major differences between the two-Chamber thermal shock test chamber and the three-Chamber thermal shock test chamber: 1. Curves of two temperature shock test chambers: Two Chamberes of cold and hot shock test chamber: There is no room temperature stay stage, only high temperature and low temperature stay, there is obvious overshoot phenomenon in the early stage of high and low temperature stay. Three-Chamber cold and hot shock test chamber: There is a normal temperature stay stage. Due to different control principles, the high and low temperature and normal temperature stay stages are similar to the sine function curve.

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2. The functions of two temperature shock test chambers: Two Chamberes of thermal shock test Chamber: two Chamberes, a high temperature Chamber and a low temperature Chamber, with a hanging basket in the middle. During the test, the sample is placed in the hanging basket. When the high temperature test is performed, the hanging basket is raised to the high temperature Chamber, and vice versa, the low temperature test is performed. The temperature is fast; the structure is compact, and the volume is generally small; the conversion time is short, and the product needs to be moved during the...

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electrical signal monitoring lines can be connected; the conversion time is relatively long. 3. Features of the two temperature shock test chambers: Compared with the three-Chamber type, it can test the adaptability of the product to withstand sudden changes in ambient temperature. 4. The structure of two kinds of temperature shock test chamber test: The overall structure of the two-Chamber temperature shock test Chamber: the test Chamber is composed of a preheating room, a precooling room, a refrigeration system, a heating system, an air duct system, and an electrical control system. The...

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refrigerator is located at the rear and lower part of the test Chamber, and the electrical control cabinet is located on the right side of the test Chamber. The overall structure of the three-Chamber temperature shock test Chamber: the sample item is completely stationary. The test Chamber consists of a preheating room, a precooling room, a working room, a refrigeration system, a heating system, an air duct system, and an electrical control system. The studio is located in the middle of the test Chamber, the high temperature room is located in the lower part of the test Chamber, the low...

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