Intelligent 20-40kw DC EV Charger with Ocpp Protocol for Charging Station Networks

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Product Description

Basic Information

Location
Public Use
Charging Interfaces
One Pile with One Charge
Start Mode
RFID, Mobile App, Credit Card
Dimensions
570mm X 210mm X 470mm
Weight
40kg
Cable Length
3.5m
Charging Standard
GB/T, CCS2, CCS1, CHAdeMO, NACS
Input Voltage
400VAC (3p+N+PE)
Rated Power
20kW / 30kW / 40kW
Output Voltage
200 - 1000VDC
Ingress Protection
IP54
Cooling
Air Cooled

Product Description

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20kW-40kW Wall-Mounted DC Charging Solution

This 20/30/40kW series wall-mounted DC EV charger features a "minimalist and non-redundant" design, combining high cost-effectiveness with practical adaptability. The unit's body includes pre-drilled installation holes for quick deployment with matching expansion screws, requiring minimal space—ideal for community parking lots, commercial exteriors, or private parking spaces.

The unit features an IP54 waterproof design, making it suitable for outdoor or semi-outdoor environments. With a peak efficiency of 96% and an output range of 200-1000VDC, it ensures stable operation across temperatures from -30°C to 75°C. The integrated 7-inch touch screen supports the OCPP protocol, enabling seamless integration with mainstream operating platforms for intuitive management and safety protection.

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Technical Specification

Category Parameter Details
Appearance Dimensions 570mm x 210mm x 470mm
Weight 40kg (Wall-mounted)
Cable Length 3M
Connectors GBT, CCS2, CCS1, CHAdeMO, NACS
Electrical Input Voltage 400VAC / 480VAC (3P+N+PE)
Output Voltage 200 - 1000VDC
Rated Power 20-40kW
Peak Efficiency ≥96%
Power Factor >0.99
Function Display 7’’ LCD Touch Screen
Communication WIFI / Ethernet / 4G (Optional)
Protocol OCPP 1.6J / 2.0
Safety Protections Overvoltage, Lightning, Overcurrent, Leakage, IP54
Emergency Emergency Stop Button Included
Product View 1 Product View 2 Product View 3
Installation 1 Installation 2
Interface 1 Interface 2
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Frequently Asked Questions

What is the standard warranty for the DC charger?
The warranty period ranges from 12 to 60 months. During this time, we provide full technical support and free replacement parts for any manufacturing defects.
Which charging standards are supported?
Our chargers are highly versatile and support GBT, CCS1, CCS2, CHAdeMO, and NACS standards, making them compatible with almost all electric vehicles globally.
How long does delivery typically take?
Generally, delivery takes 5 to 25 working days after receiving the advance payment. The exact timeframe depends on the specific order quantity and items.
Can the charger be installed outdoors?
Yes, the unit features an IP54-rated ingress protection design, making it perfectly suitable for outdoor or semi-outdoor installations in various weather conditions.
What is the difference between a movable and a wall-mounted charger?
Movable chargers are designed for portability and temporary power needs, while wall-mounted chargers are fixed solutions ideal for permanent parking spots and commercial stations.
Do you test the products before shipping?
Yes, we conduct 100% rigorous testing on all goods before delivery to ensure performance, safety, and reliability.

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