Introduction to the application characteristics of automotive connectors

From the application of automotive connector purpose, want to ensure that the vehicle can drive better, we can connector reliability is divided into the connector in the use of the process of closure, the car in the car in the fire flower performance, at the same time in the vehicle, the connector can also show the shielding performance and temperature control performance. Usually when talking about the closure of the automobile connector, for the car not only for the water confinement performance.

In this area, IP67 is now the prevalent regulatory standard worldwide, and it is also a relatively high rating in the vehicle enclosure industry. Although the waterproof design requirements are different for different parts of the vehicle, many vehicle manufacturers still choose IP67 to ensure the sealing performance of their vehicle connectors. In the vehicle, the power supply is a very critical source of energy, not only related to the normal operation of the engine, and everyone in the process of driving, but also often involved in the application of power. Therefore, in the vehicle's power system, automotive connectors will have different divisions, between the male connector and equipment, between the male connector and cable, between the male and female connectors, as well as between the female connector and cable have a certain degree of closure measures can be implemented. In the realization of the automotive connector sealing performance, the seal is a commonly used tool, this tool can be put not only can realize the effect of different holes between the fixed, but also able to achieve the effect of sealing. Not only can ensure the stable operation of automotive equipment, but also can ensure the waterproof performance of automotive equipment in the work. Seals in the production of most of the material will use silicone rubber, this material is through the liquid silicon and solid silicon after certain chemical changes produced. Now the car in the use of the process, electronic circuit technology is an important aspect of the automotive industry, not only in the driver entertainment, and including the driver in the driving of the car's control system, electronic circuit technology in the stable work of the vehicle plays an important aspect. In order to ensure that the electronic circuit technology can work stably, people now apply a lot of shielding technology in the production of automobiles. These shielding technologies not only play a protective role in the vehicle's electronic circuits, in the vehicle's components also play a role in the ability to anti-interference and anti-radiation, in addition to the stability of the car connector can also play a protective effect. These shielding technologies in the car can be divided into two types of internal shielding and external shielding. In the use of external shielding to protect automotive connectors, usually apply two of the same shielding shell assembled together to form a shielding layer, and the length of the shielding layer can cover the length of the entire connector, the shielding layer shell should also ensure that there are enough locking piece structure to ensure that the shielding layer is installed reliably. In addition to the use of shielding materials should not only be plated, but also to prevent chemical corrosion treatment.

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