Electric car charger stations are facilities that provide charging services for electric vehicles. They are of great significance for promoting the popularity of electric vehicles and improving the safety of drivers. The following is an introduction to the product parameters of 720kw electric car charger stations:

Rated power: 720kw

Main cabinet input voltage: AC380V±15%

Main cabinet utput voltage: DC200-1000V

Main cabinet output current: 0-2400A

Terminal interface: 7-inch color touch screen

Terminal input voltage: AC220V±15%

Terminal output voltage: DC200-1000V

Terminal output: 250/600A

Terminal quantity: 6

Number of charging guns: 12

Charging gun cable length: 5m

Temperature: -25 to 55°C

Protection: IP 54

1. Functions of 720kw electric car charger stations

The 720kw electric vehicle charging station has the functions of charging, replacing, unloading batteries, storing energy and checking charging systems for electric vehicles, which help maintain the performance and service life of electric vehicles. The charging station converts the power of the power grid into the power of the on-board battery of electric vehicles through equipment such as charging piles, thereby meeting the charging needs of electric vehicles.

2. Infrastructure of 720kw electric car charger stations

The infrastructure of 720kw electric vehicle charging stations mainly includes charging piles, brackets, operating tables, electric meters and station buildings. The charging pile is the core equipment of the charging station, which can charge various models of electric vehicles according to different voltage levels. 720kw electric vehicle charging stations generally provide fast charging methods, and users can choose the appropriate charging according to actual needs.

3. Usage process

The basic process of using an electric vehicle charging station is as follows:

Find a charging station: Find a nearby electric vehicle charging station through the map application of the charging station.

Confirm the status of the charging station: Before arriving at the charging station, check the status of the charging station to ensure that the charging station is available and suitable for the charging interface type of your electric vehicle.

Parking and connecting the vehicle: Park the electric vehicle in the designated parking space of the charging station and connect the vehicle using the charging cable corresponding to the charging socket.

Start charging: Start the charging process, enter the payment information required for charging (if applicable) and start charging.

Monitor charging progress: Monitor the charging progress through the on-board touch screen or mobile phone application.

End charging: When charging is completed or you need to leave, turn off the charging switch and unplug the charging cable from the vehicle.

Payment: If the charging station requires payment, please pay the fee before leaving.

IV. Advantages of electric car charger stations

Intelligence: Charging stations will adopt more advanced technical means to achieve intelligent management and operation, improve charging efficiency and user experience.

Networking: Charging stations form a more complete charging network, realize interconnection and resource sharing, and improve the utilization and coverage of charging facilities.

Diversification: Charging stations will provide more diverse charging methods and services to meet the charging needs of different users.

Greening: Charging stations will focus on environmental protection and energy conservation, adopt cleaner and more efficient energy supply methods, and reduce the impact on the environment.

5. Case presentation of electric car charger station projects

Q1: Are you trading company or manufacturer?

A: We are a professional electric car charger manufacturer and source factory.

Q2: what is the lead time?

A: Usually, 15-20 working days to produce.

Q3: Can we ask you to print our logo into chargers? Can the color of the plug and wire be customized according to our requirements?

A: Yes. We support OEM/ODM production.

Q4: How about your product quality? What should I do if something goes wrong?

A: First of all, we sell our products for many years, and we have a professional engineering team in this field. Moreover, our products have been strictly inspected and repeatedly tested before leaving the factory, and the good and good rate of the varieties has reached 99.98%. Finally, we have service providers in some areas, please contact us for more information

Q5: What is your quality control system?

A: Complete all incoming material inspection, process inspection, and final inspection; 30 test procedures will be done before the goods leave the factory, and charging test videos will be sent; products have CE, ROHS, FCC, UL, KC certification.

Q6: Can I install the EV charger by myself?

A: Yes, but we suggest the user contact a professional electrician for installation to avoid potential safety hazards.

Q7：Why my charging power is lower than the specification?e?

A: Because during the charging session, a few factors will influence the output. Here is some potential reason:

①The BMS(Battery management system) of the car controls the charging session.

②The Max allowed current was set and limited through your APP.

For more details, please query us at sales@hjlcharger.com

Q8: How much time is required to fully charge my car using this charger?

A: The charging speed is determined by three factors working in conjunction: the On Board Charging (OBC) System, the maximum current allowed by the charging cable, and the EVSE. As an illustration, if the EV's maximum allowed power is 30KW and the battery capacity is 60KWh, it would take approximately 2 hours to charge the battery fully.

Q9: What is dynamic load balancing and why do I need that?

A: Dynamic load balancing is a technique that distributes the electrical load across multiple charging stations based on real-time demand. This helps prevent the electrical grid's overload and ensures that each charging station receives appropriate power.

Dynamic load balancing technology can help distribute the available power among multiple EV chargers in real-time, optimizing available power and reducing the risk of overloading the grid. This can help prevent power outages and reduce the need for costly grid upgrades.

Additionally, dynamic load Balancing can help reduce charging times and improve the overall charging experience for EV drivers, making it a valuable feature for both residential and commercial charging applications.