Based on intelligent liquid cooling technology, RITAR Outdoor Liquid Cooling Cabinet is a compact energy storage system with modular fully integrated. It is esigned for easy deployment and configuration to meet various application requirements, including flexible peak shaving, renewable energy integration,frequency/voltage regulation, arbitrage, T&D enhancement, micro-grid function, backup power, etc. To ensure the system run safely, the system adopts LFP (lithium iron phosphate) battery with 4 to 8 battery packs, liquid cooling system, fire suppression system, monitoring system and auxiliary system to provide f lexible usage in 500~1500V DC voltage connection. Both IEC and UL standards are applicable to this system. The all in-one designed outdoor cabinet could be applied in commercial, industrial, and utility scale projects, including centralized or distributed power plants, industrial and commercial parks, intelligent buildings, communities, PV & storage & charging stations, and other scenarios.
Fire detection and pack level fire suppression system with combustible gas linkage ventilation and explosion panel design on the roof.
High safety LFP battery is selected with UL9540A test.
Multiple electrical protection and highly strength structure design to meet seismic, wind and other load requirement with high protection level and anti-corrosion level.
Innovation individual rack based liquid cooling technology with cell temperature difference controlled within 3 ℃ and prolonged life cycle above 20% with minimum service interventions during the life span.
Less LCOS within life span: Smart battery management system enhancing the cell consistency, supporting deployment and augmentation in batches. LCOS decreased up to 20% for the entire life.
All-in-one design with liquid cooled battery rack pre-installed and a plug and play interface for auxiliary power supply, communication, and DC connection, which can be installed as a single system or as a system of multiple paralleled cabinets.
Supports remote and local monitoring and O&M
Fully tested before delivery, easy to transport and less on-site installation.
Model | EnerCube-372KWh | ||
Item | Cell | Cell Pack | Cell Cluster |
Rated Voltage (V) | 3.2 | 166.4 | 1331.2 |
Rated Capacity (Ah) | 280 | 280 | 280 |
Rated Energy (KWh) | 0.896 | 36.592 | 372.726 |
Charge Cut-off Voltage (V) | 3.65 | 187.2 | 1497.6 |
Discharge Cut-off Voltage (V) | 2.5 | 145.6 | 1164.8 |
Max. Charge current (C) | 1 | 0.5 | 0.5 |
Max. Discharge current (C) | 1 | 0.5 | 0.5 |
DC Protection | Breaker + Fuse | ||
Battery Pack Protection Level | IP67 | ||
Operating Temperature(℃) | Charge: 0~45; Discharge: -20~60 | ||
Dimensions(W*D*H) (mm) | 71*174*204 | 810*1130*232 | 925*1180*2200 |
Weight (kg) | 5.34±0.15 | 330±5 | 2800 |
System parameters | |||
Rated Energy | 372.7kWh | ||
No. of Modules | 8 pcs | ||
DC Round Trip Efficiency (0.5CP) | >93% | ||
Rated Voltage | 1331.2V | ||
Operating Voltage | 1165~1498V | ||
Rated C-rate | 0.5CP | ||
Max. C-rate | 1CP(≤1min) | ||
Operating Temperature | -30℃~60℃ | ||
Working Relative Humidity | 0~100% | ||
Altitude | Maximum 3000m (derating above 3000m) | ||
Cooling Method | Liquid cooling (water and glycol mix) | ||
Fire Suppression | Water FSS/Aerosol(Optional) | ||
Auxiliary Power Input | 220VAC/50Hz ;110VAC/60Hz( Optional) | ||
Communication Interface | CAN/RS485/Ethernet | ||
Communication Protocol | Modbus/IEC 61850 | ||
Standards & Compliance | NFPA68/69, NFPA855, GB36276, IEC62619, IEC62933, UN38.3, UN3536, UL1973, UL9540A | ||
IP Rating | IP55 | ||
Dimensions (W*D*H) | 1300*1300*2316mm | ||
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