The thermal shock test box is the main equipment of a modern reliability laboratory. It is used for the thermal cycle of various materials, the environmental stress test of high and low temperature impact, and the thermal expansion and contraction environment of the product through thermal shock test. Physical changes and material properties after the test.
Why should LED lighting fixtures be tested for thermal shock? When LED manufacturers think about how to improve the quality of LED products, please don't forget that the thermal shock test box is a must-have secret weapon for the LED lighting industry. When LED lighting, LED optoelectronic products, etc. are put into the market, do you encounter this situation: the plastic casing of the LED lamp can not withstand the environmental capacity, the LED plastic casing is easy to embrittlement and damage during high and low temperature impact; the LED lamp is at the temperature The burnout occurs in the case of abrupt changes; the circuit board chip of the LED lighting is easily short-circuited in a cold and hot shock environment. All of the above symptoms fully illustrate the LED lighting fixtures, LED optoelectronic products in the cold and hot shock environment is so vulnerable.
With the fierce competition in the market, the only way for manufacturers to win orders is to improve the quality of products. Faced with the increasing number of LED manufacturers, the survival of the fittest of major brands can only be achieved by controlling the quality. LED lighting industry and LED optoelectronic industry, LED display and other quality of the only truth, that is, the product is strictly tested, the implementation of thermal shock test, constant temperature and humidity test, UV aging test.
Which brand of hot and cold impact test box is good? Ai Sihao brand is your preferred brand, not only has high-quality products, but also has perfect after-sales service, so that you can buy with confidence and satisfaction.
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