INDUSTRY NEWS
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Automobile wiring harness overlap in vehicle control structure
The car wiring harness has a lot of wires, and the wires are in different colors for easy identification and repair. In order to facilitate the labeling in the circuit diagram, the wire cross-sectional area of the car harness is also marke......
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Automotive equipment&automotive wiring harness design in tandem layout
Changes in electronic systems have driven hardware changes: strict injection standards, more complex diagnostic systems, direct injection systems, high-temperature operating environments, improved fuel utilization, electromechanical solid s......
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Electric vehicle high voltage distribution box (PDU), also known as high voltage distribution box, is a high voltage system distribution unit. Electric vehicles have the characteristics of high voltage and high current. They are usually equ......
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Vehicle electrical equipment integration requirements for automotive wiring harnesses
Poor connection of the core leads to an increase in contact resistance, which causes the wire harness to heat up, causing insulation aging, cracking, and short circuit. The quality of the connection is strictly required during the operation......
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How to Test Sensor Wires | 3 Methods for Automotive Harness Diagnostics
Here are three key methods for testing automotive sensor wires. First, use a multimeter to check for continuity and measure resistance, ensuring values are within the sensor's specified range (e.g., 5-200Ω). Next, perform a voltage d......
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How the wiring harness works in an electromechanical system environment
In an electromechanical system, the wiring harness acts as the central nervous system, efficiently routing power (e.g., 12V DC) and signals (e.g., CAN bus data) between sensors, actuators, and controllers. It ensures reliable operation by o......
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Wire harness connector application and market analysis
The wire harness connector market is projected to reach $18.5 billion by 2027, driven by automotive electrification (35% demand) and industrial automation (25% growth). These connectors ensure secure, high-speed data trans......
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Energy-saving and environmentally friendly automotive circuit protection solution
In recent years, the environment has been deteriorating, the greenhouse effect has been strengthening, and the awareness of low-carbon life has sounded the alarm in people's hearts. Electric vehicles and hybrid vehicles are favored by the p......
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What is the difference between the battery clip and the alligator clip?
The battery clip is designed for permanent connections to battery terminals, typically featuring insulated copper jaws and spring-loaded grips for secure 12V/24V automotive use. Alligator clips are temporary test connec......
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What Are the 5 Key Material Requirements for Automotive Battery Clips
Automotive battery clips require high-conductivity copper alloys (≥85% IACS), corrosion-resistant coatings (10µm nickel plating), heat-resistant polymers (withstanding 125°C), fatigue-resistant springs (100,000+ cycles), and f......
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How to Rescue a Broken Battery Clip in 4 Steps
To rescue a broken battery clip, first disconnect power, then use needle-nose pliers to realign bent contacts (0.5mm precision). Apply conductive epoxy (resistivity <0.01Ω·cm) for cracked housings, reinforce with heat-shrink......
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New energy vehicle subsidies will be completely withdrawn after 2020
This year, the 2018 China Electric Vehicles 100 People's Conference was held. The meeting discussed the development direction of intelligent and pure electric vehicles for new energy vehicles, and clearly pointed out that the financial subs......
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Why does the elasticity of some battery clips decrease or disappear?
The elasticity of battery clips often decreases due to metal fatigue or oxidation. Studies show that after 500-1000 charge cycles, nickel-plated steel clips lose 30-50% elasticity. Regular cleaning with isopropyl alcohol and gentle bending ......
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Battery Clamp Installation | What Are the 3 Critical Safety Steps
For safe battery clamp installation, always disconnect the negative terminal first to prevent short circuits. Use 8–10mm insulated tools and tighten clamps to 5–7Nm torque for optimal conductivity. Apply anti-corro......
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Application of the combination switch in the car
Combination switches are used in many places, but I think the application of combination switches in automobiles should be the most representative. Because there are many applications for combination switches in automobiles, and such combin......
