With today's society facing tremendous pressure on energy and the environment, people are constantly seeking clean energy to replace traditional fuels in order to improve the deteriorating traffic emissions status. As a result, the emergence and application of new energy electric vehicles have gradually become the focus of attention of governments and car manufacturers. The development and construction of new energy electric vehicles and power distribution facilities are key national development projects, and the market demand for electric vehicle charging pile has greatly increased.
Ⅰ. Functional characteristics of electric vehicle charging pile
The electric vehicle charging pile should be able to determine whether the charging connector and electric vehicle charging pile cable are correctly connected. When the charging connector is correctly connected to the electric vehicle battery system, the electric vehicle charging pile is allowed to start the charging process. When the electric vehicle charging pile detects that the connection with the electric vehicle battery system is abnormal, it immediately stops charging and sends an alarm message.
Electric vehicle charging piles should have charging protection functions: abnormal communication protection, insulation resistance check protection, emergency shutdown protection, abnormal charging current protection, abnormal charging capacity, abnormal voltage protection, leakage protection, charging gun over temperature protection, battery temperature abnormal protection .
Correspondingly, as the current carrier between the electric vehicle and the charging pile, the EV charging cable needs to transmit information between the two and control the charging. On the basis of ensuring excellent insulation performance, It has high aging resistance, heat resistance, oil resistance, weather resistance and other properties. Because it is often bent and dragged during use, the flexibility and mechanical properties of the cable are also required.
Ⅱ. The use environment of EV charging cable
EV charging cable can be used indoors or outdoors. When used outdoors, EV charging cable should meet the erosion of high temperature, cold, sunlight, rain, and automobile oils. This requires the cable to have anti-ultraviolet, ozone, and Special properties such as high and low temperature resistance and chemical attack.
With the help of OEM manufacturing unit and expert team, JAYUAN can provide customers with the best service. We are very proud of our work, especially design, product quality and after-sales service to ensure that we serve our customers wholeheartedly throughout the process and long-term.
Our products are exported to Europe, the Middle East, Africa and other regions of the world. Our experienced employees and certified products ensure the satisfaction of end users. Our charging solutions include complete solar system charging, and can be customized according to each customer's requirements. If you have any needs, please feel free to contact us.
