Constant temperature and humidity test chamber, also known as constant temperature and humidity testing machine, programmable heat and humidity alternating test chamber, constant temperature machine or constant temperature chamber, is an equipment used to test the performance of materials in various environments and test various materials for heat resistance, cold resistance, and resistance to heat. Dry and moisture resistance. Suitable for quality testing of electronics, electrical appliances, mobile phones, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and other products.
Here is our constant temperature and humidity test chamber detail → product parameter
The impact of low-temperature testing on products is mainly manifested in making the material hard and brittle, damaged and cracked, reduced in strength, increased in lubricant viscosity, reduced in lubrication, and changed in the performance of electronic components. Low-temperature tests generally do not cause permanent damage to samples, so they are often arranged early in the test sequence. The low-temperature test will greatly change the performance of the seal during the low-voltage test. The impact of the high-temperature test on the product is mainly manifested in changing the physical properties and dimensions of the material, reducing the lubrication viscosity, losing the lubrication capacity of the joint due to outflow of lubricant, and overheating damage to the transformer and electromechanical components. Different Inconsistent expansion of materials causes parts to stick and changes the stability of electronic circuits. The high-temperature test is generally arranged in the early stage of the test, immediately following the initial power transport test. High-temperature testing will greatly help enhance the effectiveness of low-pressure testing of seals. If you want to maximize the use of the superposition effect between various test effects, the high and low temperature tests should be conducted after mechanical tests such as vibration and impact, and before low pressure tests to achieve the best combined exposure effect.
BOTO GROUP is manufacturer of environmental test chambers with over 20 years of experience.
Focusing on the production of various environmental testing equipment, the product series include: temperature and humidity test chamber, UV aging test chamber, Xenon aging test chamber, salt spray test chamber,mechanical testing machine, etc.
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