| Technical specifications | YLBESCAC-CED 160K-120kW-241kWh |
| Charging System |
| Output ripple peak-to-peak value | ≤±1% |
| Output current sharing imbalance | ≤3% |
| PV DCDC Module |
| Rated output power | 60kW |
| PV Input Side |
| Rated voltage | 350VDC |
| Maximum voltage | 1000VDC |
| Voltage range | 150V~1000VDC |
| Full power voltage range | 340V~1000VDC |
| Rated current | 4 Channels*45A |
| DC Output side |
| Rated voltage | 750VDC |
| Rated current | 421A |
| Maximum voltage | 1000VDC |
| Voltage range | 350V~1000VDC |
| Full power voltage range | 680V~850VDC |
| Battery |
| Cell type | Lithium Iron Phosphate 3.2V/314Ah |
| Battery pack parameters | 48.23kWh/1P48S |
| Battery system configuration | 1P240S |
| Battery system capacity | 241kWh |
| Battery rated voltage | 768V DC |
| Battery voltage range | 672~864VDC |
| Charge/discharge rate | 0.5C |
| Charge/discharge cycle life | > 8000 cycles (25°C 0.5C charge/discharge 70% SOH) |
| Battery cooling method | Air Cooling |
| PCS |
| Rated power | 120kW |
| Maximum power | 132kW (10min) 144kW (1min) |
| Rated voltage | 3*230V/400V |
| Allowable grid voltage range | 400V±15% |
| Rated grid frequency | 50/60Hz |
| Frequency range | 47Hz 52Hz/56Hz 62Hz |
| Total harmonic distortion of current | <3% (at rated power) |
| DC component | <0.5% of output rated current |
| Connection method | 3P+N+PE |
| Power factor | >0.99 |
| Power factor range | 1 (leading)–1 (lagging) |
| Off-grid operation support | Supported |
| Efficiency |
| PCS maximum efficiency | 98.9% |
| Charging peak efficiency | >97% |
| System maximum efficiency | ≥88% |
| Protection |
| DC input reverse polarity protection | Available |
| AC input reverse polarity adaptation | Available |
| Insulation resistance detection | Available |
| AC overcurrent protection | Available |
| AC overvoltage protection | Available |
| AC short circuit protection | Available |
| Grid side surge protection | Available |
| Automatic switchover for grid anomalies | Available |
| Low voltage ride through | Available |
| High voltage ride through | Available |
| Communication and Human-Machine Interaction |
| Communication interface | RS232/RS485/WiFi/4G/Ethernet |
| Human-machine interaction | Touchscreen/Indicator Light/APP |
| Environmental Indicators |
| Protection level | IP54 |
| Noise | <75dB |
| Operating temperature | -25°C~+50°C (derating above 40°C) |
| Storage temperature | -25°C~+55°C |
| Relative humidity | 5%~95% non-condensing |
| Fire protection solution | Perfluorohexanone |
| Operating altitude | ≤4000m (derating required above 2000m) |
