The difference between industrial wiring harness and wire and purchase skills?

Although both industrial wiring harnesses and wires are electrical equipment used to transmit power signals, they have obvious differences in materials, uses and structures. Industrial wiring harness is a number of wires or optical fibers concentrated together, through the binding or pipeline protection of electrical equipment, generally used in automotive, aerospace, medical equipment and other fields, while the wire refers to the conductive wire used to transport current.

First of all, the difference between industrial wiring harnesses and wires lies in the structure and use. Industrial wire harnesses are usually composed of multiple wires or optical fibers wrapped in insulating materials, which are formed by braiding, bundling and other processing to form a complex structure, which can protect the wires from the external environment and avoid damage. The wire is usually a single wire, mainly used in the home, construction, machinery and other fields, for the transmission of current.

Secondly, the difference between industrial wiring harnesses and wires also lies in materials and specifications. Industrial wire harnesses usually use high-strength insulating materials, such as polyvinyl chloride (PVC), polyurethane, etc., which can withstand high temperature, high pressure and other harsh environments to ensure the safety and stability of wires. The insulating material of the wire is generally polyethylene (PE), cross-linked polyethylene (XLPE), etc., which is used for general low-voltage transmission.

Finally, in the purchase need to pay attention to the skills. First of all, according to the requirements of the use of the environment to choose the appropriate industrial wiring harness or wire, such as high temperature resistance, corrosion resistance to choose heat resistance, chemical corrosion resistance of the wiring harness or wire. Secondly, according to the current load and power needs to choose products that meet the specifications to ensure the normal operation of the equipment. In addition, to choose a regular brand of products, to avoid the purchase of inferior products lead to equipment failure and security risks.

In general, although industrial wiring harnesses and wires are electrical equipment that transmit power signals, there are great differences in structure, use and materials. When choosing to purchase, you need to choose the right product according to the specific needs and environment to ensure the safe and stable operation of the equipment.