Electric vehicle cable production process and technology
China [CN] The manufacturing process of automotive cables generally includes the following steps:
Material selection: Select high-quality raw materials that meet automotive cable standards, such as copper wires, insulating materials, etc.
Cutting: Cut the raw material according to a certain length.
Stranding: twisting multiple strands of copper wire according to certain rules to form a cable core.
Heat Treatment: The cable core is heat treated to maintain its shape and strength.
Insulation: Coating insulating material on the outer layer of the cable core to make it electrically insulated and wear-resistant.
Covering: The insulating outer layer is covered with a material with good tensile strength and insulating properties, such as PVC.
Marking: Mark relevant information on the cable, such as model, specification, production date, etc.
The key points of manufacturing technology of automotive cables mainly include: cable core twisting method, selection of insulating materials, formulation of product standards and other technical requirements.
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