Your car's poor noise cancellation could be due to this ......
Release time:
2019-10-21
Source:
According to the statistics of the flush release, the global automobile production in 2018 exceeded 95 million vehicles, of which China's automobile production is as high as 27.8 million vehicles, accounting for as much as 29% of the total. If calculated by the average wiring harness usage of 65 sets per vehicle, the number of wiring harnesses required by the Chinese automotive market alone is as high as 1.8 billion, and this value will continue to increase as the automotive market continues to expand.
Many people may have no concept of wiring harness.
Automotive wiring harness is actually the main body of the network of automotive circuits, connecting the car's electrical and electronic components and make it function, there is no wiring harness there is no automotive circuits. Once there are people compare the wiring harness to human nerves and blood vessels, as shown in the figure below, the red part of the wiring harness here, through the entire engine compartment and the body!
Here's where the harness tape comes in!
Harness tapes are specially designed to wrap automotive wiring harnesses, separating and consolidating the numerous wiring harnesses inside a car, while ensuring that they are well arranged in all parts of the body.
On average, there are 65 wiring harnesses in a car, and the different locations of these harnesses determine the differences in the characteristics of wiring harness tapes.
Generally speaking, the engine compartment of a car is a small space with high temperatures, so the wiring harness strapping tape must have high abrasion and temperature resistance. In the passenger compartment, a good driving experience requires noise reduction. With the rise of new energy vehicles, the high-voltage wiring harness market is also growing. Using different coloured tapes to individually bundle high-voltage wires can be effective in preventing problems before they occur (orange wiring harness tape as shown in the picture below).
Now do you know? Your car's poor noise reduction may be due to the wire harness tape.
Dachser currently has a wide range of wiring harness tape products, all using woven fabric, non-woven fabric and film and other substrates, with good flame retardant, to meet the international automotive manufacturers on the production of material specifications, is widely used in automotive wiring harnesses, home appliances, machinery and equipment, bundling and protection, automotive modification and repair.
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