What are the production standards for automotive wiring harness processing?

The application fields of wiring harnesses are very extensive, and in different application fields, their production standards are also different, including: specifications, materials and thickness of automotive wiring harnesses, etc. At present, more and more automobile decoration is used, and its role is becoming more and more important. Therefore, there are some automobile wiring harness processing specialized in the automobile industry. So, what kind of production standards are there for automobile wiring harness processing in the automobile industry?

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1. Regular automobile wiring harness processing, its insulating rubber is made of brand-new anti-oxidation PVC material, while the core conductor is made of oxygen-free copper, silver-plated copper or tin-plated copper, which is carefully made by precision equipment. 2. The heat resistance and insulation of high-quality automotive wiring harness are very good, and its core conductor is twisted or braided with seven strands, so that it can have enough density to reduce the capacitance, resistance and inductance of the automotive wiring harness, so it can output enough current. 3. Because of the interest temptation of automobile wiring harness, there are some informal manufacturers. Their insulating rubber is made of recycled PVC plastic, while the core conductor is made of recycled copper, or steel wire, recycled copper, copper-clad aluminum, etc., and some use a mixture of these materials. Most consumers know that compared with oxygen-free copper, these conductors have much larger internal resistance and larger voltage drop, which is harmful to 12V automobile power supply. 4. To judge the quality of automobile wiring harness processing, we should not only look at its appearance and size, but more importantly, look at the quality and thickness of the copper core in the automobile wiring harness. Because some automotive wiring harness processing makes the rubber thicker, while the copper core inside makes it thinner, the two are out of proportion, so it is necessary to confirm by the size of the cut surface of the copper core.

Suzhou Huichengyuan Electronic Technology Co., Ltd. is a high-tech enterprise specializing in the design and processing of all kinds of medium and high-end wiring harnesses. Now it can provide new and old customers with a full range of electronic wiring harnesses, cable wiring harnesses and other wiring harness processing services. Since its establishment, the company has provided Nearly a thousand products are tailored to our customers.

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