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Wire Harness

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Wire Harness
dgyzconn's Automotive Lighting Connector is specifically developed for automotive lighting systems, serving as a core component to achieve stable power supply and signal transmission for devices such as headlights, taillights, and fog lights. The product integrates precision manufacturing processes and high - performance materials, featuring excellent electrical conductivity and environmental adaptability. Aiming at the characteristics of automotive lighting systems, such as large instantaneous current startup and frequent switching, the contact structure design is optimized to reduce contact resistance and heat loss. The shell is made of UV - resistant and flame - retardant materials, combined with multiple sealing designs, which can effectively resist the intrusion of rainwater, dust, and extreme temperatures.
Technical Highlights
  • 01
    Intelligent wiring design
    Utilizes 3D modeling and simulation technology to optimize wire harness routing, reduce wire entanglement, and decrease signal loss.
  • 02
    Nano - insulating coating
    The wire surface is coated with a nano - scale insulating layer, only 0.005mm thick, enhancing insulation performance and abrasion resistance.
  • 03
    Intelligent identification system
    Through laser marking and RFID tags, it enables full - process traceability and rapid fault location of wire harnesses.
  • 04
    Flexible circuit integration
    Combines flexible printed circuits (FPCs) with traditional wire harnesses to meet the wiring requirements of complex spaces.
Product Philosophy
Please listen to us
dgyzconn's Wire Harness adheres to the concept of "Connecting Infinite Possibilities, Empowering the Electrical Future". We deeply understand that as a key link in electrical systems, the performance of wire harnesses directly affects the reliability and safety of equipment. Therefore, driven by innovation, we continuously explore cutting - edge technologies; with quality as the cornerstone, we strictly control every production process. We are committed to providing global customers with high - performance and customized wire harness solutions, helping electrical systems in various industries operate efficiently, and becoming a trusted partner in electrical connections.
Original Concept
FAQ
How to select the appropriate wire gauge for a wire harness?
It is necessary to determine according to the rated current of the circuit, voltage drop requirements, and ambient temperature. You can refer to the current carrying capacity table, and also consider the usage environment of the wire harness. In high - temperature environments, a larger wire gauge margin should be reserved. You can also contact dgyzconn's technical team, provide detailed electrical parameters, and obtain professional selection suggestions.
What should I do if there is a short circuit in the wire harness?
First, disconnect the power supply and use a multimeter to detect the circuit section by section to locate the short - circuit point. Check if the short circuit is caused by damaged insulation, loose terminals, or wire harness extrusion. Repair the damaged insulation layer, re - crimp the loose terminals, and adjust the wire harness layout to avoid extrusion. If the short - circuit point cannot be determined or the repair is difficult, it is recommended to replace the wire harness with a new one.
Can wire harnesses be used in outdoor environments?
Some wire harnesses of dgyzconn have a protection level of IP68, with waterproof, dustproof, and UV - resistant capabilities, and can be used in outdoor environments. However, it is necessary to select the appropriate protection level according to the specific environment and take proper fixing and protection measures to prevent the wire harness from being pulled or worn by external forces.
How to maintain wire harnesses?
Regularly inspect the appearance of the wire harness for damage, aging, and cracks. Clean the dust and debris on the wire harness surface to avoid affecting heat dissipation and insulation performance. Check if the terminal connections are loose and tighten them in a timely manner. After use in harsh environments such as high temperature and humidity, a comprehensive inspection and maintenance are required.
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