The core component of the compressor in the refrigeration system is the core component of the high and low temperature...
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The birth of colorimeter is to detect color difference and bring more convenience to industrial production to reduce the loss...
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Dust proof test equipment can also be called sand dust test box and dust resistance test instrument. It is used...
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Accidents such as natural disasters have gradually entered our lives, such as floods, mudslides, heavy rains, and other natural disasters...
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What is type C goniophotometer definition? LSG-6000 Moving Detector Goniophotometer (Mirror Type C) was manufactured by LISUN completely meets LM-79-19, IES LM-80-08, COMMISSION DELEGATED REGULATION...
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Nowadays, life and health care are more and more popular. Compared with beer, Baijiu and foreign wine, wine, which is...
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IPX7 immersion tank waterproof test device is divided into two types, one is stainless steel immersion test device 1; One...
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1. RoHS background: For the first time, it is noted that electrical and electronic equipment contains heavy metals that are...
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Electromagnetic interference (EMI) is a phenomenon that may occur when an electronic device is exposed to an electromagnetic (EM) field....
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