en

What are the main design techniques for wire harness processing drawings?

Categorization:Product Information       

Specializing in the sales of: Connectors | Wire Harness | Cable Products

Harness processing engineering team in the customer drawing design, mainly contains: product size chart, product BOM details and dosage, product mechanical properties of raw materials and physical properties. Harness processing mechanical properties and physical properties mainly include the number of bends of raw materials, terminal tension test and the resistance value of raw materials, which the number of bends and terminal tension test can be referred to Dudokang harness processing documents. Dudokang harness processing talk about the drawing design of the raw material resistance value how to design. Wire processing drawings design wire impedance is mainly based on the conductor and insulator resistivity, cross-sectional area and length of the relationship, according to the law of resistance R = ΡL / S accounting for insulation impedance and conduction impedance.

-1. Wire material is generally divided into bare copper and tinned copper wire, according to the constant temperature of 20 ℃, the resistivity of bare copper is 0.0178Ω * mm² / m, tinned copper wire resistivity is 0.0172Ω * mm² / m. 2. Wire outer being generally made of PVC, resistivity 108Ω * m. 3. According to the customer demand for wire processing of the conductor area of the wire conductor impedance and insulation impedance is calculated. 4. 4. Terminal harness technical team in the design drawing process must be clear about the tension of the terminal.  Dadaokang harness processing support custom processing, the company's purpose is always adhering to the family's happiness, customer touched, business development efforts to strive for the corporate mission struggle to customer satisfaction with the product quality policy, 22 years of unwavering in the wiring harness processing, customization of the industry inspirational forward, the main production can only be home appliance wiring harnesses, automotive wiring harnesses, Financial equipment harnesses and other connecting wire processing.

-2、About BBC Electronic Products Network platform related to the introduction and sales of products briefly: BBC Electronic Products Network - a professional agent / production / sales of a variety 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 the following Division Division I business personnel! If you have related [connector | wire harness | wire and cable production] sales / resources and promotion needs, please click on the "¡¡ Business Cooperation ←" with the person to discuss!