The equipment used in the high and low temperature environment test of the tripod is a constant temperature and humidity test chamber. How should the high and low temperature humidity test be done for the tripod as a metal + plastic product? Let's take a look. The high and low temperature...
In the radar design, the design criteria and principles of man-machine-environment system engineering should be fully utilized to improve the working environment, so that the operators can operate and maintain convenient, safe and reliable. Let's take a look at which constant temperature and humidity test...
Before the constant temperature and humidity test chamber does the alternating test, the test sample should be inspected according to the relevant standards. The following is the alternating test process of a certain product. You can refer to this process to set the relevant program for temperature exchange...
Before the programmable constant temperature and humidity test chamber is tested, the program needs to be set up before the test can be entered. How to set the program? The following editor gives a simple setting method. The program settings of the programmable constant temperature and...
There are many kinds of automotive electronics, such as car map navigator, car satellite navigation, car vacuum cleaner, car player, etc. These can be tested with a constant temperature and humidity test chamber to confirm whether the quality of the product meets the standard. National...
Friends who drive often know that there will be many LED speed limit signs on highways. The quality of these LED products exposed to the outside is easily affected by the environment, so we have to conduct environmental tests on them. The following is highway LEDs Test Specification. Equipment...
Expressway LED variable information signs. These products are easily affected by thermal expansion and contraction outdoors, which will lead to product aging. Therefore, the temperature and humidity test can be used to check whether the quality meets the requirements. The test requirements are as...
1. The rapid temperature change test chamber is the product under the design strength limit, using the temperature acceleration technique (when the product is cycled at the upper and lower extreme temperature, the product will expand and contract alternately) to change the external environmental stress, so...
The constant temperature and humidity test chamber can simulate the test conditions of different environments such as high temperature and high humidity, high temperature and low humidity, low temperature and low humidity, and is suitable for testing the heat resistance, dry resistance, humidity resistance and...
In the process of purchasing a constant temperature and humidity test chamber, users often have "take it for granted" because the user does not understand the technical issues of the constant temperature and humidity test chamber. Here, we explain some misunderstandings that often occur, and...
How much is the temperature of the incubator? Let's take a look at the temperature control method of the constant temperature and humidity test chamber: 1. Intelligent computer temperature controller, the refrigeration system and heating system are matched reasonably, and...
How to operate the high and low temperature alternating test chamber? In fact, the high and low temperature alternating test chamber is the same as the high and low temperature chamber. The high and low temperature is the more popular equipment in the environmental test equipment industry. Its main...
