| Product Model | STAR H-254 SP |
| Battery Specifications | |
| Battery Type | LFP |
| Battery Model | 306Ah |
| Energy Capacity | 254kWh |
| Voltage Range | 728～936VDC |
| P-rate | 0.5P |
| Compliance | UN 38.3, UN 3480, UL 1973, UL 9540A, UL9540, IEC 62619, IEC 61000-6-2/-4, IEC 62477-1, IEC 60356, IEC 60730-1 |
PCS Specifications
| Rated AC Power | 125kW |
| Rated Grid Voltage | 400/480Vac |
| Total Harmonic Distortion | <3% |
| Rated Grid Frequency | 50/60Hz |
| Peak Efficiency | 98% |
| Power Factor | -1 to 1, continuously adjustable |
| Compliance | EN 50549, G99, VDE AR-N 4105, NTS Spain, IEC 62477, IEC 61000-6-2, IEC 61000-6-4, UL 1741, IEEE1547:2018, UL1741 SB |
General Specifications
| Cooling Method | Liquid Cooling |
| Operating Temperature Range | -25～55 °C (>45℃ derating) |
| Relative Humidity Range | 0～95% (No Condensation) |
| Max. Working Altitude | 4000m (>2000m derating) |
| Fire Safety Equipment | Aerosol, Smoke detector, Heat detector, Flammable gas detector (optional), Deflagration vent (optional), Dry pipe (optional) |
| Battery Compartment Ingress Protection | IP65 |
| System Dimensions (W×D×H) | ≈1500×1300×2000 mm |
| Weight | ≈3.5T |
| Isolation Transformer | No Require |
*If there are any changes in product size and parameters, please refer to the latest information.
