dc ev charger 120 kw

The dc ev charger 120 kw has a maximum DC output of 120kW, with the characteristics of high efficiency, wide applicability, and intelligent management. It can perform 2 DC fast and flexible charging at the same time, with multiple standards: CCS and CHAdeMO, and is designed for efficient charging at destinations such as ev charging stations, parking lots, and highway service areas.

The product technical parameters of the dc ev charger 120 kw are as follows:

Parameters	Requirements
General Requirements
EV Charger Type	DC
Charger Capacity	120KW
Equipment size	L720*W401*H2000mm / L700*W450*H1680mm
Product Model NO.	ENC-DCL120B	ANSI-DCL120B	JIS-DCL120B
Mounting	Ground-Mounted
Input Requirements
AC Supply System	Three-Phase, 5 Wire AC system
Nominal Input Voltage	AC380V±15%
Input Frequency	45-65Hz
Environmental Requirements
Ambient Temperature Range	-25 to 55°C
Ambient Humidity	5 to 95%
Storage Temperature	-40 to 70°C
Mechanical Requirements
IP Ratings	IP 54
Cooling	Air-cooled
Output Requirements
Number of Outputs	2
Type of Each Output	200-1000VDC
Single Output Max.Current	200/250 Amp
Power Factor	≥0.99(50% load above)
User Interface & Display Requirements
Display & Touch-Screen Size	7 Inches Touch Screen with Shell
User Authentication	QR Code/RFID Card /Password Login
Metering Information	Consumption Units
Communication Requirements
Communication between EVSE and Central server	OCPP 1.6J Protocol (Optional)
Interface between Charger and CMS	Ethernet/3G/4G/WIFI (Optional)
Protection & Safety Requirements
Executive Standard	IEC 62196 2017, IEC 61851 2017, SAE J1772,CHAdeMO etc.
Safety Parameters	Over Current, Over Voltage, Under Voltage, Residual Current, Surge Protection, Leakage Protection, Short Circuit, Over Temperature, etc.

The following is some relevant introductions to the dc ev charger 120 kw:

1. Main features

1.1. High power output: The 120kw DC charger can provide a higher charging power, so that the electric vehicle can be fully charged in a short time, greatly improving the charging efficiency.

1.2. Fast charging technology: Using advanced fast charging technology, the charging speed is faster, and generally about 80% of the power can be charged to the electric vehicle in about 30 minutes.

1.3. Wide applicability: It is suitable for various types of electric vehicles, including pure electric vehicles, hybrid vehicles, etc., and can meet the charging needs of different models and different battery capacities.

1.4. Intelligent management: It has an intelligent charging management system that can automatically identify vehicles, automatically adjust charging parameters, monitor the charging process in real time, etc., to ensure the safety and stability of the charging process.

2. Application areas

120kw DC ev chargers are widely used in electric vehicle charging stations, parking lots, highway service areas and other places to provide electric vehicles with fast and convenient charging services. At the same time, it can also serve as an important supporting facility for new energy vehicle demonstration and promotion projects to promote the development and popularization of the new energy vehicle industry.

3. Precautions

3.1. When using a 120kw DC ev charger, ensure that the charging interface is compatible with the charging interface of the electric vehicle to avoid damage to the charging interface or charging equipment.

3.2. During the charging process, pay attention to the operating status and charging parameters of the charging equipment to ensure the safety and stability of the charging process.

3.3. Regularly maintain and maintain the charging equipment, clean up dust and debris in time, and keep the equipment clean and dry.

3.4. When using charging equipment, relevant safety regulations and operating procedures should be followed to avoid safety accidents.

4. DC ev charger 120 kw project 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.