Test - lowercase jpg
Kaixin micro test
Test probe P100-M3
Temperature impact test chamber military equipment environmental test method Thermal shock test chamber standard manufacturing. The design of the refrigeration system uses energy regulation technology, and an effective treatment method can ensure the energy consumption and cooling capacity of the refrigeration system can be effectively adjusted under the normal operation of the refrigeration unit, so that the operation cost of the refrigeration system And the failure has dropped to a more economical state. In order to ensure the test chamber cooling rate and minimum temperature requirements. The cascade system comprises a high pressure refrigeration cycle and a low pressure refrigeration cycle, the connection vessel being an evaporative condenser, and the evaporative condenser functioning as a condenser for the low pressure cycle.
Engineers and manufacturers currently using temperature shock test chambers are implemented in accordance with national or industry standards. There are many different opinions about the temperature change test when the standard is implemented, and the name of such a test is too much, which leads to some inappropriate use methods in practical applications. The test requirements for the thermal shock test chamber are: temperature change, temperature cycle, temperature change, rapid temperature change, temperature shock, thermal shock, temperature gradient, and grading temperature. The test methods applied in different standards are different. The test should be separated one by one.
The temperature change test performs a transition between high temperature and low temperature in order to set a certain temperature change rate. : At present, some of the enterprise standards are found to have such projects. Such tests are accelerated life test methods and are generally not recommended for use in certification tests. Thermal shock test; rapid temperature change during a specific time, the conversion time is generally set to manual 2 to 3 minutes, automatic less than 30 seconds, and small test pieces less than 10 seconds. The thermal shock test chamber in the commonly used term also belongs to the thermal shock test. In addition, such as temperature gradient test, grading temperature, temperature cycle are integrated, the experiment is carried out at different temperature points, and then the impact test is performed at different temperature points, and then the above several different temperature points are repeated according to the standard to achieve More realistic natural weather.
The temperature shock test chamber detects chemical changes or physical damage caused by thermal expansion and contraction of the product to ensure the quality of the product.
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