In the wiring harness industry, will aluminum wire replace copper wire in the future? With the popularity of new energy vehicles, there is no doubt that automotive wiring harness materials have brought new challenges and opportunities. Whether aluminum wire will replace copper wire harness is not a simple question, but a complex issue involving material science, cost control, performance re...
Copper aluminum connection solution for electric vehicle high voltage wiring harness In order to improve the driving range of the vehicle and reduce energy consumption, the high-voltage wiring harness needs to be lightweight design. Aluminum and aluminum alloy conductors have the characteristics of good electrical conductivity and low density, and are one of the good conductors for lightwei...
New energy vehicle wiring harness classification, safety standards popularization In recent years, China's new energy vehicle market has continued to usher in favorable policies. Data show that the penetration rate of new energy models exceeded 47% (retail) in June. From a global perspective, the penetration rate of new energy will continue to increase. The domestic market is expected to exceed 12...
Three basic properties of connectors The basic performance of the connector can be divided into three categories: mechanical performance, electrical performance and environmental performance. 1. Mechanical properties As far as the connection function is concerned, the insertion and withdrawal force is an important mechanical property. Inserting and pulling force is divided into inserting force and...
Discussion on the connection technology of copper and aluminum terminals of electric vehicle high voltage wire harness With the rapid development of electric vehicles, high-voltage wiring harness is an important part of electric vehicles, and the reliability and stability of its connection technology is very important. As a common connection mode, copper-aluminum terminal connection has been widel...
The standard of low-voltage automobile wire varies in different countries and regions, mainly because of the different background of the automobile industry, climatic conditions and user needs. Below is a detailed overview of the GB, Japanese, German and American standard cables and their characteristics, as well as the main differences between them: A low voltage automotive wire four serie...
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 ...
Automotive wiring harness industry situation Automotive wiring harness enterprise layout Overseas wiring harness giant layout of the whole industry chain, domestic enterprises are based on assembly. Overseas giants have the ability of the whole industry chain, and domestic cables, connectors and wiring harnesses have enterprise layout, but no enterprise has the whole industry chain layout. ...
Overview The continuous rise of international crude oil prices, the whole society's greater concern about environmental deterioration and global warming, coupled with the tilt of governments' taxes and policy support, have prompted the market share of alternative energy, especially electric vehicles, to grow worldwide. Electric vehicles mainly include three categories, namely pure electric vehicle...
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...
Have you ever felt confused by the intricate wires inside your car when inspecting or repairing it? The color, cross-sectional area and number of wires all have their specific meanings and standards, which are crucial for ensuring the safe operation of the vehicle's electrical system. Wire color coding Wire color coding is a standardized method used to distinguish electrical systems with di...
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