Product Overview
The integrated DC charging series offers 240kW, 320kW and 400kW power options in an outdoor cabinet. Two DC output channels and intelligent power allocation support charging across two connected vehicles. The 200–1000Vdc output range accommodates different vehicle voltage platforms, making the series suitable for public charging stations, bus depots, heavy-duty truck sites and electric construction machinery.
Product Features
A common cabinet format combines high-power conversion with flexible dual-output charging.
Choose 240kW, 320kW or 400kW to suit the available electrical supply and vehicle charging requirements.
Intelligent allocation distributes available charger power between the two outputs according to charging demand.
The output range is 200–1000Vdc, with a specified constant-power range of 600–1000Vdc.
The series uses 40kW power modules and achieves whole-charger peak efficiency above 96.0%.
The IP54 cabinet incorporates input and output overvoltage, short-circuit, overcurrent, overtemperature and lightning protection.
Technical Specifications
Understanding Charging Power
The charger rating represents the total available output, not an independent full-power rating for each connector. Charging performance depends on vehicle voltage, vehicle charging limits, connector current limits and the power allocated to each output.
Charging power depends on both voltage and current. Vehicles operating at lower battery voltages may reach the output current limit before reaching the charger's rated power.
Available power is shared across the active outputs. Actual power at each vehicle varies with its charging demand and the allocation strategy.
Battery state of charge and vehicle thermal management influence charging speed. Peak charger power does not imply the same power throughout a complete session.
Recommended Applications
High-power DC charging for sites serving vehicles with different battery voltage platforms.
Charging infrastructure planned around fleet schedules, dwell time and available site power.
Charging bays designed for large vehicles, practical cable reach and suitable traffic circulation.
Charging locations matched to equipment connectors, charging limits and work schedules.
Selection and Installation
Match the charger to the available 380Vac supply and site capacity. Upstream protection, cables and earthing should be designed for the selected installation.
Select the connector configuration and current rating to match the intended vehicles. Provide vehicle models and charging requirements when requesting a quotation.
Allow space for vehicle access, cable handling, cabinet ventilation and maintenance. Outdoor installations need suitable foundations and drainage.
Account for operating temperature, condensation and altitude. Output derating applies above 2000m.
Quality Testing and Delivery Assurance
Production-line quality inspection and functional testing help verify charger performance and identify potential issues before shipment. A structured quality-control process supports consistent product quality, reliable operation and dependable delivery to charging projects.
Operation and Maintenance
Routine care includes inspection of charging cables, connectors, enclosure seals and ventilation paths. Keep charging areas clean and record recurring alarms or interrupted sessions. Electrical servicing should be performed by qualified personnel following the product's isolation and maintenance procedures. Download Maintenance manual.
Frequently Asked Questions
Yes. The series has two DC output channels with flexible power allocation between connected vehicles.
No. 400kW is the unit's rated output. Power is allocated across the outputs and remains subject to vehicle and connector limits.
The specified input is 380Vac ±15%, at 45–65Hz.
The output range is 200–1000Vdc, while the specified constant-power range is 600–1000Vdc. Actual delivered power also depends on current limits and vehicle demand.
The cabinet is rated IP54. Installation should provide appropriate drainage, ventilation and protection suited to local site conditions.
Plan Your DC Charging Project
Send your destination market, electrical supply, vehicle models, required power, connector requirements and installation conditions. SINELINK can help match the charging configuration to your project.
Specifications are subject to change. Product configuration and supply scope are specified in your quotation.
