Wire Harness Technology

Developing a connection harness involves a multi-stage process from design to production. It begins with defining requirements, creating a schematic, selecting components, and then laying out the harness physically. Production includes cutting, skidanje, connecting wires, assembling, and testing the finished product. Understand the specific needs of the application, including voltage, current, signal requirements, environmental conditions, and physical space constraints.

A well-designed terminal wiring harness assembly station should prioritize efficiency, ergonomics, and safety for operators. This can be achieved by optimizing workspace layout, using appropriate tools and equipment, implementing effective material handling, and ensuring compliance with industry standards and safety regulations.

Engineering machinery often utilizes complex electrical systems, and wire harness assemblies play a crucial role in organizing and protecting these wiring networks. These assemblies consist of wires, connectors, and other components, all bundled together for efficient and reliable performance. They streamline the production process, improve efficiency, and reduce errors in electrical systems, especially in automation and manufacturing.

Designing crimp points for connecting wire harnesses involves selecting appropriate crimp terminals and ensuring proper crimping techniques to create reliable and secure connections. This process includes choosing the right terminal type for the specific wire gauge and application, using a suitable crimping tool, and verifying the quality of the crimp to prevent issues like shorts or weak connections.

Twisted pair cables are preferred, and the twisted characteristics of the two wires are used to offset common-mode signal interference. They are suitable for scenarios with high signal stability requirements such as automotive wheel speed sensors and CAN buses.

To select the right wiring harness connector, consider the current and voltage requirements, the number of circuits, wire gauge, environmental conditions, termination type, and any specific certifications or agency approvals needed. Also, factor in space constraints, engagement force, and desired mating type (male/female).

CAN (Controller Area Network) is a multi-host local network serial communication protocol developed by the German Bosch company in the early 1980s to solve the problem of data exchange between numerous electronic control units (ECUs) in modern automobiles.

The global automotive wiring harness market is substantial and growing, with estimates reaching over USD 59.5 billion by 2030. The cost of an automotive wiring harness is driven by raw material costs, manufacturing expenses, and other factors like development and transportation. Labor costs, especially for manual production, also contribute to the overall expense.