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High Energy Density Cabinet
Technical specification for 125 kW / 289 kWh energy storage cabinet.
Technical specification
| Parameter | Value | Description |
|---|---|---|
| Cell type | LFP 314Ah | Lithium iron phosphate cells |
| Rated capacity | 289 kWh | Rated energy |
| Rated power | 125 kW | Continuous charge/discharge power |
| Peak AC power | 150 kW (60 s, 25°C) | Short-term peak power |
| Inverter type | On-grid / Off-grid | On-grid and off-grid |
| Rated DC voltage | 921.6 V | Battery rated voltage |
| DC voltage range | 720~1000 V | DC voltage range |
| AC Voltage | 400 V | 3-phase, 50/60 Hz |
| Rated current | 182 A | AC output current |
| C-rate | 0.5P | Charge/discharge ratio |
| System efficiency | >89% | Round-trip efficiency |
| Protection rating | IP55 | Dust and water protection |
| Corrosion protection grade | C4H | Industrial environment resistance |
| Cooling system | Liquid cooling | Liquid cooling and heating |
| Fire suppression | Aerosol | Fire protection |
| Noise | <75 dB (1 m) | Noise level at 1 m distance |
| Operating temperature | -30°C do +55°C | Derating above 45°C |
| Humidity | 0~95% (non-condensing) | Operating humidity range |
| Dimensions (W×D×H) | 1588×1380×2450 mm | Cabinet external dimensions |
| Weight | 3050±150 kg | Total cabinet weight |
| Communication | RS485 / CAN / Modbus TCP | Communication interfaces and protocol |
| Cycle life | ≥8000 | Cycles at full DoD |
| EMS | Built-in | Energy management system |
| Scalability | 1–8 jednostek | Expansion up to 1000 kW |
| Warranty | ≥5 lat / 8000 cykli | System warranty |
| Certificates | IEC 62619, IEC 60730-1, IEC 63056, IEC 62477, CE, UKCA, UN 38.3 | Safety and EMC certificates |
| Grid code | EN50549, VDE-AR-N 4105/4110/4120, G99, CEI 0-21/0-16 | European grid code compliance |