44kw ac charger

The 44KW AC charger is a charging device designed specifically for electric vehicles. Its maximum rated power reaches 44KW and is suitable for a variety of charging scenarios, such as large parking lots, charging stations, etc.

The basic parameters of the 44KW AC charger product are as follows:

Power：44kw

Connectors：Double

Input Voltage: AC380V±15%

Output Current：32A

standard: GB/T 18487 20234, IEC 61851 2017, SAE J1772, etc.

1. Overview of the 44KW AC charger product

Type: AC charger

Rated power: 44KW

Application scenarios: large, medium and small electric vehicle charging stations; public places such as urban residential areas, shopping malls, and power; transportation hubs such as highway service areas, stations, and docks.

2. Technical features of the 44KW AC charger

Efficient charging capacity: Provides up to 44KW of charging power, which can quickly replenish the power of electric vehicles to meet commercial or large-scale charging needs.

Wide compatibility: Adopts AC 380V power supply, suitable for a variety of charging scenarios and different types of electric vehicles.

Intelligent operation: Supports the function of scanning code charging. Users can easily complete the charging operation through their mobile phones without carrying cash. At the same time, the charging pile is equipped with an intelligent management system that can monitor the charging status in real time to ensure the safety and reliability of the charging process.

Excellent safety performance: The product design complies with relevant safety standards and has multiple safety protection functions, such as overcurrent protection, overvoltage protection, leakage protection, etc., to ensure the safety of the charging process.

Durable and easy to maintain: The shell material is excellent, with waterproof, dustproof, anti-corrosion and other characteristics, adapting to various harsh environments. At the same time, the structural design is reasonable, which is convenient for daily maintenance and repair.

3. Precautions for using 44KW AC charger

Before use, please make sure that the power plug of the charger matches the socket and check whether the power cord is intact.

During the charging process, please keep the charger well ventilated and avoid using it in high temperature or humid environment for a long time.

Do not unplug the charging plug or perform other operations during charging to avoid damaging the charger or electric vehicle.

When the electric vehicle is fully charged, please turn off the charger switch and unplug the power plug in time to avoid wasting electricity and damaging the charger.

4. 44KW AC charger project case display

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.