Main Features
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High Safety
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Multi-level FSS design, supporting accurate identifying and fast responding to thermal failure
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High Intelligence
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Smart cloud based platform to support failure diagnosis, digital operation and maintenance, and ROI calculating
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High Efficiency
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System efficiency up to 90% in typical working conditions
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High Integration
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All-In-One design, energy density increased by 20%
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Long Cycle Life
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12 years /6000 cycles
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High Flexibility
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Flexible deployment and multiple parallel connection to accommodate various applications
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Protocol & Standards
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IEC 62477-1
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EN/IEC 61000
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UN 38.3
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EN 50549
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VDE 4105/4110
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NC RFG
Technical Specification
Linyang Power Key® Smart Liquid Cooling Integrated Cabinet PK-254
| Cell Type | LFP3.2V/306Ah |
|---|---|
| Rated Capacity | 254kWh |
| Rated Power | 125kW |
| Operation Mode | On-grid/Off-grid |
| System Efficiency | ~90% |
| System Life | 6000 cycles (25℃ 0.5P EOL80% of capacity) |
| AC Rated Voltage | 400V (-15% ~ +10%) |
| Grid Frequency | 50Hz |
| Connection Mode | 3P+N+PE |
| Power Factor at Rated Power | >0.99 |
| Power Factor Range | 1.0 leading ~ 1.0 lagging |
| Temperature Variation | ≤3℃ |
| DC Rated Voltage | 832V |
| DC Voltage Range | 728~936V |
| Cooling Mode | Liquid cooling |
| Fire Suppression System | Cabin-level +PACK-level aerosol + water extinguishing |
| Dimensions(W* D* H) | 1420*1470*2312mm |
| Weight | 2800kg |
| Operating Temperature Range | -20℃~ +50℃ (>45℃ Derating) |
| Protection Grade | IP54 |
| Monitoring Platform | Local monitoring |
| Pack Group Mode | 1P52S |
| Number of Liquid Cooling PACK | 5 |
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