Wiring Harness-Its Composition And Structure

The wiring harness is a collection of service devices, such as trunk lines, switching devices, and control systems, for a certain load source group. The basic research content of traffic theory is to study the relationship among traffic volume, call loss and harness capacity. Therefore, harness is an important basic concept in traffic theory. The load source is the service object of the wire harness, usually refers to the user device. Broadly speaking, the upper level device is the load source for the next level device. In telephone communication, the load source is also called the talk source, and the number of service devices contained in the wiring harness is called the wiring harness capacity. In order to facilitate installation and maintenance and ensure that the electrical equipment can work under harsh conditions, the electrical equipment of the whole car with different specifications, different colors of wires through a reasonable arrangement, they are integrated into one, and the wires are bound into bundles with insulation materials, so that it is complete and reliable.