Your Professional Engineering Machinery Charging Station Supplier!
Dahua Energy is a comprehensive infrastructure provider that integrates multiple business domains, including big data, smart cities, industrial Internet of Things, new energy, energy storage, mechatronics, and others. Dahua Energy possesses an extensive industrial chain covering energy storage and charging/swapping station equipment products. This includes long-life battery cells specifically designed for new energy storage, "plate swapping" technology, liquid-cooled battery modules, charging stations, swapping stations, mobile energy storage vehicles, as well as cloud-based management platforms.
Why Choose Us
Quality Control
All our products undergo rigorous factory performance testing and comprehensive quality inspection to ensure that every link meets high quality standards.
Professional Team
We are equipped with advanced production equipment and a professional technical team. This ensures the quality of equipment production and the reliability of delivery.
OEM and ODM
We also provide flexible OEM and ODM services, and can provide one-stop services from design, R&D to production, after-sales, and operation and maintenance according to the personalized needs of customers.
Product R&D
We focus on product R&D and technological innovation, and are committed to providing customers with efficient and reliable customized solutions.
Our Best-Selling Engineering Machinery Charging Station
Train Charger
This product is designed specifically for railway systems, integrating efficient charging, intelligent management, and safety protection. It supports high-power fast charging (up to 400kW) and is compatible with battery systems of various vehicle types such as high-speed trains, subways, and more.
Heavy Truck Charger
This product is designed specifically for heavy-duty trucks, integrating ultra-high power fast charging, intelligent management, and multiple safety guarantees. It can be adapted to mainstream electric heavy-duty truck models and supports dual gun synchronous charging.
Tractor Charger
High power fast charging: Supports high-power output, 320kW-400kW dual gun charging station, can quickly replenish a large amount of power for the tractor.
Engineering Machinery Charging Station Specification
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AC Input Voltage Range |
380V±15% |
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AC Input Frequency |
45 - 66Hz |
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Output voltage |
200-1000Vdc(300-1 OOOVdc constant power) |
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Output current |
0 - 1MA |
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Efficiency |
>96% |
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Metering Method |
DC amperemeter metering |
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Altitude Height |
M 2000m |
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Operating Temperature |
-20ºC~50ºC |
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Communication Interface |
4G, RS485, CAN, Ethernet |
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Charging gun |
1 MW liquid-cooled charger, with 5m cable |
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Degree of Protection |
Ip54 for plug and dust cap; IP55 for plug and socket box |
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Cooling Mode |
Forced air cooling + liquid cooling; cooling fan power: 90W |
Engineering Machinery Charging Station Features
Adopting high-efficiency dustproof mesh, it can effectively filter dust, and the protection level can reach IP55. The power module adopts a fully glue-pouring process, with high protection level, high system reliability, and long system life.
Supports GB/T, CCS2, and CHAdeMO charging interfaces, and multiple standard charging interfaces can be freely combined.
Can be configured with a 7-inch true color touch screen, card reader, POS machine, etc., to meet various interaction methods.
Support multiple charging startup methods such as scanning code charging, swiping card charging, plug and play charging, button start charging, remote start charging, timed charging, etc.
Support dual gun charging for one vehicle at the same time, meeting the dual gun charging method for buses and heavy truck vehicles.
Power Supply Mode of Engineering Machinery Charging Station
AC
The charging process starts with an AC charger that sends Alternating Current to the machinery and converts it to Direct Current to charge the battery. In many cases, the machinery's existing AC-DC converter can be used, which is the most cost-effective solution.
DC
Batteries produce Direct Current (DC), so they can be charged directly with DC power. With a DC charger, there is no need for an additional converter onboard the machinery, and this saves space and weight.
Engineering Machinery Charging Station Safety Protection Functionn
The engineering machinery charging station is equipped with an emergency stop switch, which can stop charging manually or by remote communication in an emergency.
The engineering machinery charging station) has an output side leakage protection function.
The engineering machinery charging station) has an output side overcurrent and short circuit protection function.
The engineering machinery charging station has a flame retardant function.
Installation inspection: Check whether the three-phase five-wire power supply wiring is correct and secure, whether the cable entry hole is blocked, and whether the copper bar at the wiring joint is in contact with the wires touch. Measure whether the voltage between each phase line.
Charging function debugging: It can be charged normally with the electric vehicles on site.
Human-computer interaction: The display screen can correctly display engineering machinery charging station e information and perform related operations.
Metering function: The generated charging power can be accurately counted and displayed during charging at the engineering machinery charging station .
Communication function: Using a 4G module or Ethernet, you can charge and display charging information by scanning the QR code through the APP.
Packaging and Shipping
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Packaging |
Foam, wooden box |
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Transportation methods |
Road transport, rail transport, sea transport, air transportrt |
Our Certificate
FAQ
As one of the most professional engineering machinery charging station manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy engineering machinery charging station made in China here from our factory. Contact us for pricelist.
fast charging station for electric cars, Train Charger, Ship Charging Station