R261L4 DC Cabinet
KEY FEATURES
More Versatility
Integrated with PV/ESS/D.G. for comprehensive scenarios
LV Compatible, seamless on/off-Grid switching
Compatible with mainstream standardized protocols
Easier Deployment
Modular & all-in-one design, easy installation
Plug & play, pre-commissioned for shortening deployment time
Remote intelligent control with one-click operation
Higher Efficiency
DC-coupled architecture, cycle efficiency ↑3–5%
High conversion efficiency for lower LCOE
Local intelligent control with millisecond response
Safe & Reliable
Certified to UL 9540A, IEC 62619, IEC 62477-1 standards
Fire protection from cell to system for active safety
Full-lifecycle cell monitoring with pre-protection strategies
DATASHEET | BROCHURE
PRODUCT SPECIFICATION
Model：R261L4
- Nominal Capacity
- 261.24kWh
- Cell Type
- LFP3.2V/314Ah
- Configuration
- 1P260S
- Charge/discharge Rate
- 0.5P
- DC Voltage
- 832V
- Voltage Range
- 702V~936V
- Dimension（W*D*H）
- 1007*1345*2400mm
- Weight
- 2400kg
- Protection (IP) Rating
- IP54
- Noise Level
- ≤80dB@1m
- Operating Temperature Range
- ‑20℃~50℃ (＞45℃ derating)
- Operating Humidity Range
- 0~95% (No condensation)
- Maximum Operating Altitude
- ≤2000m
- Thermal Management Method
- Intelligent Liquid Cooling
- Fire Suppresion System
- Smoke Detector, Temperature Detector, Pack-Level Fire Suppression, Cabin-Level Fire Protection, AEROSOL
- Communication Interface
- Ethernet, RS485, CAN
- Communication Protocol
- Modbus RTU, Modbus TCP, CAN2.0B, IEC61850
- Certificates
- IEC 62619, IEC 62477-1, IEC 61000，UN38.3