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How to do a good job of wire waterproof detection?

How to do a good job of wire waterproof detection?

Electronic technology is an emerging technology developed in Europe, the United States and other western countries at the end of the 19th century and the beginning of the 20th century. It started with Morse's invention of telegraph, Alexander Bell's invention of telephone in 1875 and Fleming's invention of transistor in 1902. In the 20th century, electronic products developed most rapidly and were widely used, which became an important symbol of the development of modern science and technology.

As a bridge of electronic products, wire has also been developed rapidly, and its application has reached millions of billions. Most of the electronic products are integrated circuits, and are equipped with various electronic components, but these components are not waterproof. Water will cause an open circuit, and then burn these devices. And wire as a bridge to connect these electrical devices, then it must do waterproof treatment, sealing treatment.

However, due to the diversification and complexity of electronic products. The specification of wire is also increasing. In addition, there are many places where waterproof wires must be used, such as connecting wires for car cameras, outdoor lighting, ships and solar energy. Because the wires used in this case may be in contact with water very much, in order not to take precautions, we must do wire waterproof detection, It is possible to reduce the product failure caused by the wire not water.

So how to do a good job of wire waterproof detection?

Shenzhen hairuisi Automation Technology Co., Ltd. has more than ten years of experienceWaterproof testSeal inspection experience. Can tell you clearly, wire waterproof, the vast majority of wire joints need to do waterproof, because many of the joints are irregular, welded, glued, or directly set Therefore, due to the uncontrollability of this process, the part of the joint can not be 100% sealed. If the sealing is not good, there will be no leakage and it will not be waterproof. Therefore, wire waterproof test, sealing test, wire IP waterproof grade test is indispensable

The traditional waterproof detection method is water soaking method. If you put the waterproof product into the water to see if there is any bubble leaking out, it is not waterproof. And wire rod, certainly not, first, most of the wire rod is relatively small, put in the water does not necessarily have bubbles leak out, is not suitable for mass inspection, will cause secondary pollution, labor costs are high, the effect is not significant. With the increase of wire waterproof requirements, and the growth of demand, a new wire waterproof detection equipment came into being, the market is also emerging a lot of waterproof detection equipment manufacturers.

Among them, the most famous one in China is Shenzhen Harris Automation Technology Co., Ltd., which has been committed to the research and development and production of waterproof detection, sealing detection and leakage detection equipment for many years. Moreover, the system equipment for waterproof detection and sealing detection of wire rod is promoted.

The wire waterproof testing equipment of Shenzhen Hailisi automatic technology, the air tightness testing method adopted by the sealing tester, is also the wire waterproof testing equipment with compressed air as the testing medium. The detection principle is to put the wire that needs to be tested into a relatively sealed tooling, and then flush gas into the tooling. The change felt by the precision pressure sensor of the wire waterproof detection equipment is transmitted to the waterproof detection system. Finally, after a series of calculations, the leakage value of the gas can be obtained, and the sealing performance of the wire can be detected according to the leakage value. And IP waterproof grade, because the environment of wire is not the same, so the IP waterproof grade of wire is very important, IP waterproof grade directly reflects the waterproof ability of wire, we can clearly know what kind of environment this wire can be used in.

Hairuisi Automation Technology Co., Ltd. is located in hanhaida science and Technology Park, 7004 Songbai Road, Songgang street, Bao'an, with convenient transportation, less than 1km away from Songgang bus station.

The following figure shows the wire waterproof test site of a group company of Harris, which indicates that the wire waterproof test ability of Harris can surpass the international level






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