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As the popularity and demand of electric vehicles increase, the construction of charging facilities becomes more and more important. And in charging facilities, the fast charging capability of electric vehicle charging cables is a key factor.

First of all, to meet user demand. As electric vehicle users have higher and higher requirements for charging speed, improving the fast charging capacity of electric vehicle charging cables can meet users' needs. Fast charging capacity means shorter charging time, which improves users' charging efficiency and convenience, making the use of electric vehicles more convenient and practical.

Second, improve the utilization rate of charging piles. The utilization rate of charging piles is one of the important indicators of the effectiveness of charging facilities. By improving the fast charging capacity of EV charging cables, the charging time of each vehicle can be shortened, thus increasing the turnover rate and utilization rate of charging piles. This has important economic benefits and commercial competitiveness for operators and managers of charging facilities.

Further, it promotes the development of the electric vehicle market. The improvement of fast charging capacity of electric vehicle charging cables can accelerate the development of the electric vehicle market. Increased fast charging capacity means a more convenient charging experience, reducing users' reliance on and concerns about charging facilities and further promoting the popularity and acceptance of electric vehicles.

In order to improve the fast charging capability of electric vehicle charging cables, the following measures can be taken:

1. Optimize conductor design: Increasing the cross-sectional area of the cable conductor reduces resistance and energy loss, thereby increasing charging speed. The use of larger diameter conductors or the use of multi-stranded fine conductors can increase the cross-sectional area of the conductor and improve the current transfer capability.

2. Selection of highly conductive materials: choose a low resistance, high conductivity materials can reduce the resistance of the cable itself, reduce energy loss. Copper is currently the commonly used conductor materials, high-purity copper conductor has good conductivity, but can also explore the application of other new materials, such as aluminum alloy.

3. Improve insulation material performance: Optimizing the insulation material of the cable can improve its high-temperature resistance and insulation performance, so as to support higher power fast charging. The use of materials with good high-temperature resistance and excellent insulation properties can ensure the safety and reliability of the charging process.

4. Optimize cable structure design: By optimizing the structural design of the cable, such as reducing the length and diameter of the cable, and reducing the resistance and inductance inside the cable, the energy loss can be reduced and the charging efficiency can be improved.

5. Improve cable cooling efficiency: The rapid charging process generates a large amount of heat, which affects the performance and life of the cable. The cooling system can be optimized or liquid-cooled charging cables can be used. So that the cable temperature can be maintained at a low constant temperature, to ensure the stability and reliability of rapid charging.

With advanced production equipment and strong technical force, OMG' takes electric vehicle charging cable as a key input product, and has received guidance and support from many scientific research units and relevant experts. As an international excellent new energy charging application technology provider, the quality of OMG's charging cables reaches the advanced level in the industry, and has obtained the certifications of European standard EN, IEC, American standard UL, Chinese standard CQC, Japanese standard PSE, JCS, etc. The products are exported to more than 40 countries and regions, and are highly praised by the majority of users. And OMG' provides the service of customizing cable solutions according to the specific needs of customers. For more information, you can contact our cable engineers: Leo@omgevcable.com