What are the principles of analyzing automotive wiring harness design?

Sedan wiring harness planning guidelines Sedan wiring harness is the main body of the car circuit network. There is no wiring harness, there is no car circuit. With the improvement of people's safety, comfort, economy and emission requirements for cars, more and more electrical appliances and functions on the car. As a result, the wiring harness connecting various electrical appliances has become more and more complex, and has become a common part of modern car problems. As a result, the car's planning, production and production is more and more attention. How to improve the wiring harness of the car has become the focus of attention, with the host factory to increase the pre-development efforts has become an inevitable trend. Wiring harness planning process and production process?

(1) The Electrical Layout Engineer shall provide the functions, electrical loads and associated special requirements of the entire vehicle electrical system. Condition, device orientation and docking method of wiring harnesses and electrical equipment. (2) Based on the electrical function and requirements, produce the electrical schematic and circuit diagram of the whole vehicle.

(3) Distribute energy to each electrical subsystem and circuit in accordance with the electrical schematic diagram, including the distribution of power supply ground wires and connecting addresses. (4) Based on the distribution of the electrical components of each subsystem, confirm the wiring of the wiring harness, the electrical components connected to each wiring harness, and the direction of the wiring harness on the sedan; confirm the external maintenance of the wiring harness and the maintenance of the over-hole; confirm the fuses or circuit breakers based on the electrical loads; color the head; and based on the articulator of the electrical equipment itself, confirm the type of the terminals and sheaths on the wiring harness to which they are connected.

2, on the federal electronic products network platform related to the introduction and sales of products brief: federal electronic products network - a professional agent / production / sales of all kinds of [connectors | wiring harness | wire and cable products]; if you have a related [connectors | wiring harness | wire and cable products] purchasing / sourcing needs or would like to buy / to understand which connectors | wiring harness | wire and cable products we can provide solutions, please contact our business staff below; If you have related [connectors | harness | wire and cable products] sales / resources and promotion needs, please click on the ¡¡ Business Cooperation ← ¡" and specialists to discuss!