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CK-NL-215/241 Smart Storage Cabinet
- The liquid cooling system is a key component within the storage cabinet for maintaining battery temperature, improving performance, and extending battery life. It circulates cooling or heat-transfer liquid to remove heat from battery modules or stacks and dissipates it to the external environment.
►Overview
The liquid cooling system is a key component within the storage cabinet for maintaining battery temperature, improving performance, and extending battery life. It circulates cooling or heat-transfer liquid to remove heat from battery modules or stacks and dissipates it to the external environment.
The CK-NL-215/241 Smart Storage Cabinet has wide application fields including grid storage for balancing power demand and supply differences with stable backup power. In industry, it provides reliable power support for high-power equipment, solving excessive or unstable power load issues. In remote areas or emergency energy supply scenarios, it provides reliable energy solutions for post-disaster reconstruction and emergency response.
►Technical parameter
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Battery Parameters |
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Model |
CK-NL-215 |
CK-NL-241 |
|
Battery Type |
LFP (Lithium Iron Phosphate) |
|
|
Rated Capacity |
280Ah |
314Ah |
|
Module Model |
1P48S |
|
|
Configuration |
1P*48S*5S |
|
|
Rated Energy |
215kWh |
241kWh |
|
Cluster Nominal Voltage |
768V |
|
|
Applicable Standards |
GB/T36276-2023、UN38.3 |
|
|
Rated Power |
100kW |
120kW |
|
Rated Voltage |
AC400V |
|
|
Allowable Grid Voltage Range |
380V(-20%~+15%) |
|
|
Max. Input Active Power |
110kW |
132kW |
|
Max. Input Apparent Power |
110kVA |
132kVA |
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Rated Current |
151A |
182A |
|
Rated Frequency |
50Hz |
|
|
Grid Frequency Range |
50/60Hz±2.5Hz |
|
|
Wiring Mode |
3-Phase 4-Wire |
|
|
Grid Current THDI |
≤3% (full load) |
|
|
Power Factor |
0.8cap~0.8ind |
|
|
System Parameters |
||
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Dimensions (W×D×H) |
1700*1360*2150mm |
|
|
Weight |
2800kg |
|
|
System Voltage Range |
DC 672-864V |
|
|
Protection Rating |
IP54 |
|
|
Operating Temperature |
-20~50℃ |
|
|
Relative Humidity |
5~95% (non-condensing) |
|
|
Cooling System |
Liquid Cooling Unit |
|
|
Fire Suppression System |
Aerosol/Perfluorohexanone |
|
|
Max. Efficiency |
≥88% |
|
|
Communication |
RS485/CAN/Ethernet/Dry Contact |
|
|
Protection |
Over-temp., I/O over/under-voltage, reverse polarity, output over-current, etc. |
|
|
Altitude |
Derating above 2000m |
|
►Product features
Safe and Reliable
Multi-level fire pre-warning monitors early thermal runaway and meets fire safety requirements.
Superior Performance
Efficient liquid cooling with real-time precision control maintains optimal battery operating temperature, improving overall performance and stability.
Ultra-Long Cycle Life
Cell cycle life ≥ 6000 cycles (80% EOL).
Contact us for Smart Energy Storage Cabinet Manufacturer Solution
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