Introduction to copper core wire for automotive cable harness and its application

The two main types of metal wires used in automotive cable harnesses are copper and aluminum. The use of these wires in automotive cable harnesses is related to current transmission, signal transmission and protection.

First of all, copper wire is one of the most commonly used metal wires in automotive cable harnesses. Copper wire has very good conductivity and can withstand high currents, so it is often used in electric vehicles to connect high power circuits such as motors, battery packs and charging systems. In addition, copper wire has good corrosion resistance and reliability, enabling long-term stable operation in harsh environments.

Next, aluminum wire is another commonly used metal wire for automotive cable harnesses. Compared with copper wire, aluminum wire is slightly less conductive, so aluminum wire is often used for low-power circuit connections, such as lights, speakers, air conditioning, etc.. In addition, aluminum wire is lighter and relatively cheaper than copper wire, which can reduce the cost of automotive cable harnesses to a certain extent.

In addition to applications in current transmission, metal wires in automotive cable harnesses are also used for signal transmission and protection. For example, a variety of sensors, controllers and instruments require the use of metal wire to transmit signals. In this case, metal wires of good quality and low electromagnetic interference are used to ensure the quality and stability of signal transmission.

In addition, in the protection of automotive cable harness, metal wire also has an important role to play. For example, the vehicle will be subject to a variety of external interference and damage, such as friction, vibration, collision, etc., which can lead to damage and failure of the cable harness. In order to protect the automotive cable harness, metal materials such as metal braid or aluminum foil layer are needed to provide additional strength and shielding effect to avoid external interference to the cable harness.

In conclusion, metal wires are one of the essential components in a vehicle cable harness. Their quality and application have a significant impact on the performance and safety of the entire vehicle. To learn more, please search or visit: https://www.omgevcable.com