Wire harnesses, sometimes called cable assemblies or cable harnesses, are used in every corner of the electronics industry, including consumer appliances, commercial equipment, robotics and industrial systems, computers and servers, telecommunications equipment, medical systems, aerospace platforms, and of course trucks and cars. However, the wiring harnesses used in electric vehicles (EVs) are th...
As a key component of new energy vehicles, the three-dimensional layout of high-voltage wiring harnesses directly affects the performance, safety and reliability of vehicles. Reasonable three-dimensional layout can ensure the stability of the wiring harness, easy assembly and maintenance, while improving the overall efficiency of the vehicle. 1 Classification of high voltage wiring harness ...
High voltage wire harness is an important carrier of the power and signal transmission and distribution system of new energy vehicles, and the crimping performance of high voltage wire harness terminals is the most important performance index of new energy vehicles. This paper establishes a data analysis model for the crimping performance of high voltage wire harness terminals of new energy vehicl...
With the deep integration of the new generation of information and communication, new energy, new materials and other technologies with the automotive industry, the "new four modernizations" of the automotive industry - electrification, intelligence, networking, sharing - are leading the development trend of the industry. In this context, the field of wire harnesses will develop in five directions...
How to confirm the new energy vehicle high voltage wire diameter? Influencing factors of wire diameter 1.Transmission capacity: Simply put, it is the amount of electricity that the cable needs to transport. The greater the transmission power, the larger the wire diameter required, which is like to transport more water, you must use a thicker water pipe. 2. Allowable voltage drop: When ...
In the fields of new energy vehicles, high-voltage charging piles and high-performance batteries, ultrasonic welding technology is quietly leading a manufacturing revolution with its unique advantages. Through the industry conferences held in recent years, we also found that more and more ultrasonic welding companies participated in the conference and shared technology, and more traditional wire h...
Car terminals are used to connect fuses, battery terminals, and vehicle sensors. They are found in cars, trucks, motorcycles, RVS, SUVs and engineering vehicles, as well as electric vehicles. Today's cars contain about a mile of wire and thousands of electrical connections. These connections power and control the vehicle and its accessories, including safety and infotainment functions. They connec...
With the rapid development of the automobile industry, the complexity of the automobile electronic system is increasing, and the requirements for the communication system are becoming increasingly strict. As an advanced signal transmission carrier, optical fiber wiring harness is widely used in automobile industry. Optical fiber, with its advantages of high speed, high reliability, low loss and an...
In the wiring harness industry, wire as the core component, its performance is directly related to the overall performance of the wiring harness system. From automobiles to electronic equipment, from industrial machinery to aerospace fields, wires bear the heavy responsibility of transmitting current and signals in various wiring harness application scenarios, just like nerves and blood vessels in...
With the rapid development of automotive, electronics, communications and other fields, as an integral part of connecting internal components, the demand for wire harnesses continues to grow, which is not only a key component to ensure the normal operation of product functions, but also an important guarantee for product quality, safety and reliability. However, in the face of increasingly complex...
With the rapid development of the global new energy vehicle industry, high-voltage wiring harnesses, as the "major arteries" for energy transmission in electric vehicles, their processing quality directly affects the safety and reliability of the entire vehicle. Compared with the low-voltage wiring harnesses of traditional fuel vehicles, the high-voltage wiring harnesses of new energy vehicles nee...
Automotive high-voltage wiring harnesses are a type of cable system that has gradually become a key element along with the popularization of automotive technology, especially electric and hybrid vehicles. The following is a detailed introduction to automotive high-voltage wiring harnesses: I. Definition and Function of HV Cable Harness High-voltage wiring harnesses refer to cable systems us...
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