What are the performance characteristics and operation precautions of high and low temperature testing machines?

What are the performance characteristics and operation precautions of high and low temperature testing machines? High and low temperature testing machines are suitable for high and low temperature reliability tests of industrial products. Parts and materials of electronic and electrical engineers, automobiles and motorcycles, aerospace, ship weapons, universities, scientific research institutions and other related products. Test their performance indicators under high and low temperature (alternate) cycle variation conditions. Let’s take a look with the editor below.

Performance characteristics and operation precautions of high and low temperature testing machines

1. Performance characteristics of high and low temperature test machines

1. The refrigeration system has high sensitivity and adopts the unit rotation design principle to improve the sensitivity performance of the refrigeration system;

2. The high and low temperature test machine has good breathability and collects material performance data for a long time, and the body temperature will definitely continue to rise. If the temperature problem of the body is not solved within a certain period of time, the operation of the body may be affected by the inability to dissipate heat, resulting in inaccurate test data. The high and low temperature experimental equipment adopts a multi-structure air supply circulation device inside the body, which can effectively improve the heat dissipation effect;

3. Independent operation can be achieved. What is a high and low temperature test machine? As the name implies, it can achieve the dual functions of heating and cooling. Adopting independent operation method can not only effectively improve the operating efficiency of the body, but also the key point is that the test of material performance is more controllable;

4. The high and low temperature test machine is easy to operate. When testing data, the high and low temperature test machine adopts button method to facilitate user operation and reduce the investment of personnel, time and resources;

5. Lock function. During operation of traditional test machines, if all materials are tested, the body will not stop working and can only wait for manual control. This people-oriented operation model is very limited. However, the functions of high and low temperature testing machines are greatly improved. The lock function is adopted to set the test time of the test machine through the controller to effectively control the time.

2. Precautions for operating high and low temperature test machine

1. Unless necessary, the lighting should be turned off at other times.

2. After turning off the test device, avoid turning on the test device again within three minutes.

3. Please do not open the door at will during actual operation, otherwise it will lead to many adverse consequences.

4. Explosion tests, flammable or highly corrosive substances are absolutely forbidden.

5. Note that the machine must be safely grounded to avoid electrostatic induction.

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