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CK-NLC-522 Mobile Storage-Charging Vehicle
- The CK-NLC-522 Mobile Storage-Charging Vehicle is designed for emergency power supply scenarios, adopting a zoned layout with core configuration including liquid-cooled storage battery pack, modular PCS, DC charging port, and integrated dual-gun charger, integrating BMS, energy management, and intelligent control systems. It features intelligent on/off-grid switching, black start, reactive and harmonic compensation, etc.
Overview
The CK-NLC-522 Mobile Storage-Charging Vehicle is designed for emergency power supply scenarios, adopting a zoned layout with core configuration including liquid-cooled storage battery pack, modular PCS, DC charging port, and integrated dual-gun charger, integrating BMS, energy management, and intelligent control systems. It features intelligent on/off-grid switching, black start, reactive and harmonic compensation, etc. The vehicle is equipped with dual battery pack + compartment aerosol/perfluorohexanone fire protection systems for safe operation, along with hydraulic tailgate, Charger storage area, rest area, and other auxiliary facilities. It can be widely applied to EV fast charging, peak shaving, emergency power supply, and demand management across multiple scenarios, balancing practicality and comfort.
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Product features
High-Efficiency Storage & Charging
• Liquid-cooled battery with superior cycle efficiency
• Wide temperature adaptability for long-lasting service life
• Supports intelligent off-grid/on-grid switching
• Dual-gun charger with dual-mode fast charging
Flexible and Efficient
• Chassis + shelter structure design compliant with road transport regulations
• 3-compartment layout for high space utilization
• Dual wiring modes + 30m cable reel + 8m extra-long charging cable for complex scenarios
• Grid optimization, emergency power supply, vehicle charging, and multi-scenario adaptation
Safe and Reliable
• Dual fire protection design for rapid fire control
• AI-based battery health management with early fault warning
• Hardware interlock + safety interlocks for multi-layer protection
• Explosion venting design eliminating deflagration risks
Intelligent Coordination
• Energy management system with real-time monitoring + optimized dispatch
• 4G remote monitoring supporting centralized backend management
• Human-centric auxiliary facilities enhancing operational comfort
Technical parameter
|
Storage Parameters |
|
|
Cell Type |
LFP-3.2V-314Ah |
|
Battery Capacity |
522kWh |
|
Charging Method |
DC charger, grid |
|
Cluster Nominal Voltage |
832V |
|
Cluster Voltage Range |
728~949V |
|
Charge/Discharge Rate |
≤0.5C |
|
Max. AC Charge/Discharge Power |
250kW |
|
DC Charging Power |
120kW |
|
Operating Ambient Temperature |
-30~55℃ |
|
Cycle Life |
≥6000 cycles |
|
Cooling Method |
Liquid-cooled |
|
Charger Parameters |
|
|
Charging Cable |
8m |
|
Output Voltage |
DC:200~1000V |
|
Output Current |
0~250A |
|
Rated Output Power per Gun |
120kW |
|
Quantity |
2 units |
|
Number of Charging Guns |
4 cables |
|
Communication Interface |
Ethernet, 4G |
|
Operating Ambient Temperature |
-25 ~+55℃ |
|
Vehicle System Parameters |
|
|
Fire Suppression System |
Aerosol/Perfluorohexanone |
|
Protection Rating |
IP54,C3 |
|
Operating Temperature Range |
-25℃~65℃ (derating above 45℃) |
|
Operating Humidity Range |
≤95% (non-condensing) |
|
AC Output |
3P+N+PE |
|
System Communication Interface |
CAN/Ethernet/RS485/4G |
|
Applicable Standards |
GB/T36276-2023、UN38.3 |
|
Altitude |
≤2000m (derating required above 2000m) |
|
Dimensions |
7560*2550*3680mm |
|
Weight |
≤15500kg |
|
Grid-connected |
|
|
Grid Voltage Allowable Range |
400Vac±15% |
|
Allowable Grid Frequency |
50/60±2.5Hz |
|
THDI |
≤3% |
|
Power Factor |
≥0.99 |
|
Off-grid |
|
|
Voltage Range |
400Vac+15% |
|
Rated Output Frequency |
50/60Hz |
|
Unbalanced Load Capacity |
100% |