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  、Trade data-driven portfolio managementIntroduction to the use of new energy vehicle charging piles

Do you know these knowledge of new energy vehicle charging piles?

1. New energy vehicle charging pile refers to plug-inNew energy vehicle equipment devices that provide charging services are installed in public buildings, parking lots, shopping malls, operating vehicle charging stations and other public places and private places such as residential communities.

2. New energy vehicles, do you know these charging knowledge? 1 Don't worry when the charging is over. Don't worry when your car is finished. After charging, click to end charging on the charging pile. Wait for the charging current to drop to 0, and then unlock and pull out the gun! It is strictly forbidden to pull out the gun directly during the charging process to avoid injury to personnel and vehicles.

3. Yes. New energy vehicles are different from traditional fuel vehicles. When the vehicle is parked for a long time, it is recommended to charge the battery once a month or two, at least 70%, otherwise it is likely to cause battery power loss. Don't pull out the gun in a hurry after charging? Yes.

4. Slow charging (conventional charging, on-board charging) is suitable for on-board chargers and home wall-mounted charging piles. Its current and power are relatively small, and the general charging time is 6-8 hours.

The difference between charging pile 160 kilowatts and 120

1. Power and chargingThe speed is different: a 120-kilowatt charging pile can charge 10 electric vehicles per hour, while a 160-kilowatt charging pile can charge 20 electric vehicles per hour. The cost and investment are different: the charging pile of 120 kilowatts is more economical than the charging pile of 160 kilowatts, and the charging pile of 160 kilowatts is more expensive.

2. Charging speed: the higher the power, the faster the charging speed. Therefore, compared with 120kW charging piles, 180kW charging piles can charge electric vehicles faster and save users' waiting time. Scope of charging: Charging piles of different power are suitable for different types of electric vehicles.

3. It refers to the specific model. The charging efficiency and power are different depending on the model. The function of the charging pile is similar to the refueling machine in the gas station., can be fixed on the ground or wall, installed in public buildings and residential community parking lots or charging stations, and various models of electric vehicles can be charged according to different voltage levels.

4. The power is different, and the output current is different. The charging pile 60 kilowatts means that the rated power of the charging pile is 60kw, and the charging pile 120 kilowatts means that the rated power of the charging pile is 120kw.

Where can I find electric vehicle charging piles for sale

1. Redding Automobile's car charging piles can be purchased at some auto parts stores, electrical stores or specialized car charging equipment sales points. This is because with the popularity of electric vehicles, the demand for car charging piles in the market is also increasing.

2. According to the relevant information of the charging pile, it is learned that the Yiqi charging pile management department of Yongkang Hardware City sells charging piles.

3. Many auto repair shops can buy it. If you want to buy a better one, you should buy it in the 4 stores corresponding to the vehicle, which will be more suitable and can also get a better user experience.

4. Shijiazhuang Shunke Charging Pile Service Co., Ltd., Luancheng District, Shijiazhuang City, sells household charging piles on new energy vehicles. Shijiazhuang Shunke Charging Pile Service Co., Ltd. is located at No. 28, Fangxi Line, Xixiuying Village, Loudi Town, Luancheng District, Shijiazhuang City, Hebei Province. Business scope: charging pile charging service; charging pile, power equipment installation, etc.

Electric vehicleHow much is a fast charging pile?

1 Portable on-the-car charging power is generally 5KW, which can be put in the car for emergency backup, and the price is not expensive, generally a few hundred yuan each. 2 Mobile charger, this kind of power has 7KW, 20KW, 40KW, etc., installation-free, can be moved at any time, not limited by the venue, so it is quite popular.

Generally, it costs about 0.6 yuan per degree of electricity. Take an electric car with a range of 200 kilometers as an example, which generally costs about 18 yuan to fill it up.

Fast charging station charging pile At present, the mainstream charging pile is charged by kilowatt-hour. Once electricity is charged at different prices in different regions, most of them are concentrated between 6 yuan and 8 yuan.

First of all, the cost of buying charging piles. The prices of each manufacturer are different. Of course, the performance and quality will also vary greatly. It is recommended to choose products from regular manufacturers.Generally, the price of this large-capacity new energy electric vehicle charging pile is between 20,000 and 30,000 yuan.

What are the conditions for charging piles for new energy vehicles?

If you want to install an electric vehicle charging pile, you need to meet the following conditions: confirm the charging conditions, or whether the installation conditions are met. This is the most basic one. If installation is not allowed, there is no need to consider anything else. First of all, it is clear whether there is a fixed parking space in the community, and then it depends on whether the parking space can be connected to the lines of the State Grid.

The conditions for charging pile installation are: power, position, height, etc. The power department agreed. The power supply line has three-phase 380V access conditions (single-phase 220V). There are sockets reserved in the power distribution room. Location In principle, it is near the user's electricity load side, but it should not be too close to the residential area;.

For the installation of charging piles, you need to provide your original ID card and the confirmation of the charging conditions for the purchase of new energy buses. The owner can apply to the Power Supply Bureau. At present, each car can apply for 1 to 2 public charging piles. If there is no fixed parking space, users need to coordinate with the community property office in advance with the installation location of the Southern Power Grid. The installation of charging piles will not be applied to.

Property consent and cooperation are required. If you want to install a charging pile, you must get the consent of the property. This mainly depends on the communication between the owner himself and the property. If the property agrees and meets the installation conditions, it shall apply to the power supply station where the community is located. Installation and construction. Needless to say, it has nothing to do with the owner.

Confirm whether the charging conditions or installation conditions are met. This is the most basic. If the installation is not allowed, don't think about anything else. FirstDetermine whether there is a fixed parking space in the community, and then see if the parking space can be connected to the national power grid line. The consent and cooperation of the property management are required.

Introduction to the use of new energy vehicle charging pile

1. Method. Call 95598 customer service at least 45 minutes in advance and up to 3 days in advance to make an appointment to charge in the designated charging service area. The highway charging pile staff will arrive within 45 minutes to guide the friends to charge on the spot. There are people on duty during the Spring Festival, so you don't have to worry about not being able to charge the phone alone.

2. After plugging in the charging cable, after the electric vehicle is successfully connected to the charging pile, click the scan code on the mobile phone screen to charge or serial number to charge. After charging, click Stop Charging in the service number, then unplug the charging cable, and the charging is complete.

3. The charging methods of new energy vehicles are divided into pre-charging, fast charging and supplementary charging. Pre-charging means charging with a small current first, so that it meets certain charging conditions before charging. Fast charging is fast charging, that is, charging with DC high current to quickly restore battery power.

4. The input four of the charging pile is directly connected to the AC power grid, and the output four is equipped with a charging plug for charging electric vehicles. Charging piles generally have two charging methods: conventional charging and rush charging.