DC Charging Piles
Equipped with a high-efficiency DC charging module featuring intelligent power distribution. The main body adopts a high-strength steel structure with excellent sealing performance.
The charging interface complies with GB/T 18487.1 and GB/T 20234.3 national standards, equipped with a locking device and waterproof/dustproof connectors.
The cooling system employs intelligent temperature-controlled forced air cooling, paired with high-efficiency cooling fans and optimized air duct design to ensure stable operation of the power module.
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General Introduction
① Structural Features
Equipped with a high-efficiency DC charging module featuring intelligent power distribution. The main body adopts a high-strength steel structure with excellent sealing performance. The charging interface complies with GB/T 18487.1 and GB/T 20234.3 national standards, equipped with a locking device and waterproof/dustproof connectors. The cooling system employs intelligent temperature-controlled forced air cooling, paired with high-efficiency cooling fans and optimized air duct design to ensure stable operation of the power module.
② Performance Parameters
Rated power: 40kW; Input voltage: 380V±20%; Input frequency: 50Hz.
Output voltage range: 200V-1000V; Output current: continuously adjustable from 0A to 120A.
DC charging efficiency: ≥96%; Power factor: ≥0.99 (at full load); Standby power consumption: ≤15W.
Low operating noise; Operating ambient temperature: -20℃~50℃; Relative humidity: ≤95% (no condensation).
Supports authoritative certifications such as CQC; Default protection rating: IP54.
Typical Applications
Commercial Facilities: Shopping malls, hotel parking lots, energy-supplementing areas in commercial complexes.
Enterprises & Industrial Parks: Charging stations for factory commuter vehicles, shared charging piles in industrial parks, energy-supplementing points for light-duty trucks in logistics parks.
Public Services: Government office parking lots, hospital supporting charging stations, taxi operation centers.
Advantages
High-Efficiency Charging
With a 40kW rated power, it delivers 4-5 times higher charging efficiency than AC charging piles, significantly reducing user waiting time.
Safe & Stable Operation
Comprehensive safety protection against overvoltage, undervoltage, overcurrent, short circuit, leakage, overtemperature, overcharging, and lightning strikes. Equipped with insulation monitoring devices and emergency stop buttons, it achieves millisecond-level power cutoff in abnormal situations, adapting to complex outdoor environments.
Integrated Design
The all-in-one structure reduces external wiring and installation steps. With a compact footprint (conventional dimensions: approximately 700mm×1600mm×330mm, including an 800mm-high column), it enables flexible deployment, short construction cycles, and lower space occupation and installation costs.
Intelligent & User-Friendly
Supports card-swiped charging, remote APP control (start/stop, billing, fault inquiry), scheduled charging, and time-of-use tariff adaptation. Equipped with a high-definition LCD display, it shows real-time charging parameters such as voltage, current, power, and cost for intuitive operation. Preloaded with charging control programs, it supports remote OTA for remote upgrades and operation maintenance management, and can be connected to third-party charging operation platforms.
Low Energy Consumption & Durability
The core power module features low energy loss. The main body undergoes anti-corrosion, anti-ultraviolet, and anti-salt spray treatments. Core components are sourced from well-known brands, ensuring a service life of ≥10 years.
Production Process
① Integration & Commissioning
Power modules, control units, and cooling systems are assembled in accordance with standardized processes. The complete unit undergoes multiple tests including input-output testing, load testing, and safety performance testing.
② Protection Treatment
The outer shell is coated to provide anti-corrosion, dustproof, and waterproof properties. Internal wiring uses flame-retardant cables and waterproof connectors, with sealing strips installed at key positions. The protection rating can be upgraded as required, and core components are equipped with independent protective enclosures.
Customization Range
Power & Voltage: Based on the 40kW rated power, customized versions of 30kW and 20kW are available.
Function Expansion: Optional 4G/WiFi/Ethernet modules, LCD touchscreens, voice prompts, V2G bidirectional charging, and multi-user billing management systems.
Appearance & Configuration: Supports custom body colors and corporate logo printing. The default charging cable length is 5 meters, with customizable lengths ranging from 3 to 10 meters. Optional floor-standing mounting brackets or wall-mounted installation kits are available.
Require More Customized Solutions?
We offer customization to meet your specific needs. Our expert team will collaborate with you to develop the perfect product for you
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Contact Us
Tel: +86 188 3000 9955
E-mail: gjscb@hbgjdq.com
WeChat: zjj9232013
Add.: No.118, Luchan Road, Yongnian District, Handan City, Hebei Province, China
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