Product Introduction
This 480kW megawatt-grade flexible interconnected group-controlled charging system is built for ultra-fast charging deployments. It suits urban public charging hubs, motorway service zones and long-distance highway networks, providing stable megawatt-level rapid charging for heavy-duty trucks, vessels and other high-power-demand equipment. The system adopts a separated layout, including one charging-rectifier main cabinet plus multiple distributed charging terminals.
It creates a flexible, high-efficiency group-control framework scalable up to 4.8 MW. Core hardware contains high-efficiency charging modules, smart power controllers, power switching matrix, charging-control units, 4G wireless communication modules, high-precision energy meters and 7-inch HMI touch panels. Two charging connector standards are available: GB/T 20234 for domestic projects and IEC62196-3 (CCS2) for European projects. The complete equipment reaches IP55 ingress-protection grade.
Product Features
• AI Self-Diagnostics + OTA: Our 480kW DC charging station features embedded self-protection, self-check and remote OTA update capabilities. These functions support intelligent system administration and predictive maintenance for your charging site.
• Level-1 Efficiency, Lower Costs: This 480kW charging system achieves weighted efficiency ≥96.5%, outperforming traditional charging devices by 1.5%. Every single unit can save above 20,000 RMB in annual running costs.
• Comprehensive Protection: Multiple real-time risk sensing and instant fault cut-off functions are built in. Full active protective measures cover overvoltage, undervoltage, overload, short circuit, electric leakage, overheating, surge suppression, emergency stop and power cut triggered by cabinet door opening.
• Power Pool Architecture: Dynamic flexible power dispatching is realized via a centralized unified power pool design. The single gun of this 480kW charger can deliver more than 1MW output, reserving hardware capacity for future ultra-fast charging requirements.
• Ultra-Wide Voltage, Full Coverage: The 480kW charger provides DC output ranging from 200V to 1000V, with constant power available across 300V–1000V. It is fully compatible with passenger electric vehicles, heavy trucks and engineering construction machinery.
• Multi-Layer Safety Protection: This 480kW charger adopts 108 cutting-edge active protection strategies in the industry. Deep BMS interaction and flexible power distribution provide full battery monitoring, shifting safety logic from passive response to proactive risk prevention.
Technical Specifications
| Basic Data | Product Name | Megawatt‑Level Flexible Interconnection Group‑Controlled Charging System | |||
| Rated Power | 480 kW | 640 kW | 720 kW | 960 kW | |
| Housing Material | High‑strength Galvanized Sheet, Anti‑corrosion and Anti‑rust | ||||
| Structural Type | Split Type: Rectifier Cabinet + DC Charging Terminal | ||||
| Host Dimensions (cm) | 204*90*210 | 306*90*210 | |||
| Terminal Dimensions (cm) | • Self‑cooling fast charging terminal: 5024160 • Liquid‑cooled ultra‑fast charging terminal: 5024160 / 5034160 | ||||
| Connection Method | Connection Method C, Charging Mode 4 | ||||
| Electrical Specifications | Input Voltage / Frequency | AC 400 V ± 15%/50 ± 1Hz | |||
| Output Voltage | DC 200 ~ 1000 V | ||||
| Constant Power Range | DC 300 ~ 1000 V | ||||
| System Max. Output Current | 1600 A | 2133 A | 2394 A | 3200 A | |
| Single‑Channel Max. Output Current | 250 A / 300 A / 400 A / 600 A / 800 A | ||||
| Number of DC Output Channels | 16 | 16 | 12 | 16 | |
| Voltage Regulation Accuracy | ≤ ± 0.5% | ||||
| Current Regulation Accuracy | ≤ ± 1% | ||||
| Voltage Ripple Factor | Peak ≤ 0.5 | ||||
| Standby Power Consumption (Whole Unit) | ≤ 48W | ||||
| Input Power Factor | ≥ 0.99 | ||||
| Noise | ≤ 65 dB | ||||
| Accuracy Class | Level 1.0 | ||||
| Mean Time Between Failures (MTBF) | ≥ 500000 h | ||||
| Insulation / Dielectric Strength | 2200 V AC / 50Hz 10mA, 1 Minute Without Breakdown | ||||
| Efficiency | First‑Level Energy Efficiency / Second‑Level Energy Efficiency (Optional) | ||||
| Environmental Specifications | Operating Temperature | ‑25℃ ~ 50℃ | |||
| Operating Humidity | 5% ~ 95% RH | ||||
| Operating Altitude | ≤ 2000 m | ||||
| Protection Level | IP55 | ||||
| Cooling Method | Intelligent Forced Air Cooling | ||||
| Storage Temperature | ‑40℃ ~ 70℃ | ||||
| Safety Protection | Input Protection | Input Overvoltage / Undervoltage Protection | |||
| Output Protection | Output Overload / Short Circuit Protection | ||||
| Equipment Safety Protection | Electrical Leakage, Grounding, Environmental Over‑temperature, Lightning Protection, Door Opening Power‑off Protection | ||||
| Charging Process Protection | Emergency Stop, Insulation Detection, Gun Head Locking, Gun Head Over‑temperature Protection | ||||
| Human‑Machine Interaction | Status Display | LED Three‑color Indicator Light | |||
| LCD Screen | 7‑inch Color LCD Screen (Optional) | ||||
| Communication Interface | 4G / 5G, Ethernet | ||||
| Start Method | Swiping RFID Card, Scanning QR Code | ||||
| Smart / Intelligent Functions | Automatic Power Distribution, OTA Upgrade, Charging Reservation, Scheduled Charging | ||||
Certificates
The parent enterprise of IESLab is a listed power company (002339) with more than 40 years of industry experience. Shandong Jicheng Zhitong New Energy independently develops EV charging products starting in 2017, including this 480kW MCS group control fast charging system. We are a national high-tech enterprise covering full-range EV charging infrastructure. Our portfolio includes AC wall chargers, DC fast piles and MCS megawatt charging systems for heavy vehicles. We maintain a complete after-sales network and provide 24-hour remote technical support for global clients. The group control function allows centralized management of multiple charging terminals. This MCS charging system targets heavy-duty electric truck and large fleet charging projects.
