UL Electronics Automotive Interior Wiring Project Sharing

The interior of a high-end intelligent car is filled with hundreds of sensors, controllers, and actuators. The intricate wiring, resembling a neural network, directly determines the vehicle's safety and performance. Behind a high-performance, highly safe car lies the perfect coordination of each component, and the internal wiring solution plays a crucial role – Guangdong Zhengfeng Wire and Cable's UL-certified electronic wires are the core support for this solution.

I. Safety-Performance Connection Cables

At the project's inception, we received an invitation from the brand's R&D team to provide application solutions for their internal wiring. Guangdong Zhengfeng Wire&Cable dispatched its engineering team to collaborate, developing point-to-point wiring solutions based on the performance, operating environment, and requirements of different components. Through comparative testing, the UL1007/1015 series electronic wires ultimately became the brand's designated wiring solution, covering multiple connection scenarios.

II. Three Core Compatibility Strengths of UL Electronic Wires

1. Flame Retardant Standards
The UL1581 standard's VW-1 vertical burning test is considered the industry's most stringent flame retardant assessment—requiring the wire to have an afterflame time of no more than 60 seconds in five 15-second burning tests, and that dripping material must not ignite the cotton below.

2. Extreme Environment Tolerance:

Adaptable to all scenarios from -40℃ to 105℃

3. Flexible Adaptability:

Full Specification Coverage from Components to Complete Vehicles
UL electronic wires' "all-rounder" attribute (UL1007/1015 series covering all specifications from 28-16AWG) perfectly matches the needs of different automotive components: small 28AWG wires are suitable for low-voltage equipment such as headlights and sensors, while large 16AWG wires meet the power supply needs of high-power components such as motors and battery packs. Zhengfeng Cable employs a "thickness combination" and "color differentiation" strategy in its cabling optimization, leveraging the high flexibility of UL electronic wires to compress cabling space by 30% while reducing assembly difficulty, thus improving the cabling efficiency of its partners' production lines by 40%.

III. UL Certification:

More Than Just a Standard, It's a Quality Commitment from Guangdong Zhengfeng Cable. The stringent UL certification process endorses the quality of electronic wires: from raw material selection (compliant with RoHS/REACH environmental standards) to full-process inspection during production, and continuous monitoring and re-inspection after certification, ensuring product consistency throughout. This "full lifecycle quality control" perfectly aligns with the partners' stringent requirements for the supply chain.

The collaboration between the partners and Guangdong Zhengfeng Wire&Cable in producing electronic wires proves that high-quality electronic wires are not only "connecting wires" for components but also "lifelines" for automotive safety.

Choosing UL-certified electronic wires means choosing the same level of safety standards as Guangdong Zhengfeng Wire&Cable, safeguarding every journey of the vehicle. Zhengfeng will continue to focus on "complete certifications, superior quality, and efficient delivery" to provide reliable wiring solutions for the intelligent and electric upgrades of the global automotive industry.