EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
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EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
Slow charging: . Advantages: Since the rated value of the power and current used is not critical, the installation cost of the charger is relatively low. It can make full use of the low-power period of the charging pile manufacturer to charge, reduce the charging cost, improve the charging efficiency and prolong the service life of the battery. . Disadvantage: The main disadvantage of the conventional charging method is that the charging time is too long and it is difficult to meet the emergency operation requirements. Compared with conventional charging methods, fast charging chargers have lower charging efficiency, and the corresponding construction and installation costs are higher. Due to the fast charging speed and large charging current, higher requirements are placed on charging technology and safety. The design of metered charging also needs special consideration by charging pile manufacturers. Whether it is a charging port or a charging gun, their size, number of holes, and aperture are different. From the appearance, the fast charging port is larger than the slow charging car charging pile manufacturer's port, and the corresponding aperture (charging gun line) is also larger. The number of DC fast charging ports is 5, and the number of AC slow charging ports is 7. Just imagine, how can a large circle of D car charging piles and C charging guns be inserted into a small circle of slow charging ports? , The number and spacing of their holes are different, and they cannot be connected at all. If the charging pile gun for charging pure electric vehicles cannot be connected to the charging port, charging will be out of the question. What are the characteristics of electric vehicle charging piles? AC power output: support independent standard 10-way AC output channels for charging pile solutions, 2-way AC output channels for high-power 3-4 wheels, and 1-way AC output channels for sockets. Credit card payment: Support credit card payment for charging pile OEM and charging. Balance return: when the charger is pulled out, overloaded or fully charged during the electric vehicle charging process, the current charging fee will be automatically settled, and the current charging balance will be recorded on the electric vehicle charging pile custom pile, and it will be automatically returned to the user's charging card when the user swipes the card again superior. Income query: It can automatically summarize the consumption amount of the ODM recharge of the user's credit card charging pile, and the operation manager can query the current income through the income query card. Power-off memory: When the power is unexpectedly cut off, the charging time and status information of each current circuit can be automatically saved. When there is another call, it will automatically return to the state before the power-off, and continue to charge, protecting the user's charging cost from loss. , charging pile OEM.
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