Where is Cenxi private car charging post
9. Anti rust (anti oxidation) protection The iron shell of the charging pile (bolt) and the exposed iron support and parts shall be provided with double-layer anti rust measures, and the non-ferrous metal shell shall also be provided with anti oxidation protective film or anti oxidation treatment; 10. The wind protection charger installed on the platform and exposed parts shall be able to withstand the relative wind speed in different areas and at different heights specified in Table 9 of GB/T 4797.5-9 Natural Environmental Conditions for Electrical and Electronic Products - Precipitation and Wind; 11. The shell door of the anti-theft protection electric pile (bolt) shall be equipped with an anti-theft lock, and the bolt fixing the AC charging pile (bolt) must be installed or removed after opening the shell door; 12. The temperature rise requires that the AC charging pile (plug) operates continuously under rated load for a long time, and the temperature rise of internal heating elements and parts shall not exceed the provisions in Table 2 of Q/GDW 397 2009;
Where is Cenxi private car charging post
The increase of power battery capacity of new energy vehicles: the fast charging performance of the power battery determines the ceiling of the fast charging pile. The development of DC fast charging pile requires the cooperation of the power battery. At present, battery manufacturers such as Ningde Times and BYD are trying to improve the energy density of batteries to enhance the endurance. In 2020, the energy density of new pure electric passenger vehicles has basically exceeded 150Wh/kg, and the average endurance mileage has exceeded 400km. The improvement of the endurance mileage of new energy vehicles has improved the practicability of high-power DC public piles, and accelerated the preference of vehicle owners for DC piles, which is the key reason why DC piles will become the choice direction of public piles in the future.
Where is Cenxi private car charging post
Functional features: 1. Provide human-computer interaction; Provide DC and AC charging interfaces; 2. With voice prompt function; With card swiping function; 3. It has the function of printing vouchers; 4. Real time communication with BMS to obtain information such as power battery type, unit voltage, residual capacity, temperature and alarm; 5. Generate control commands and switch signals to the charger, control the start and stop of the charger, and obtain the status information of the charger; 6. Complete safety protection control logic such as connection state judgment, interlocking, control guidance of charging interface; 7. With CAN2.0B and RS485 communication interfaces, it can communicate with centralized monitoring and submit charging status information; 8. It has the protection functions of electric leakage, short circuit, overvoltage, undervoltage, overcurrent, etc. to ensure the safe and reliable operation of the charging pile (plug); The protection grade is IP54.
Where is Cenxi private car charging post
In this environment, major automobile manufacturers in the automobile industry are also constantly shifting their focus to the research and development of new energy vehicle technology, and have also launched many new energy vehicles to replace oil with electricity and reduce emissions. This also represents the new direction of future automobile development. In China, friends who pay more attention to cars can see that more and more new energy vehicles are running on the road. More people are also aware of the benefits that new energy vehicles bring to the earth. The country is also introducing various preferential policies to vigorously promote the development of new energy vehicles. However, the main reason why some people are unwilling to buy new energy vehicles is the lack of endurance and inconvenient charging. However, with the continuous popularity of electric vehicles, these problems will certainly be solved in the future. Previously, the country also made a series of decisions in order to facilitate the charging of cars in the future.
