AU-3P25/30/36/40/50K4G-HE
High Voltage | Three Phase
Hybrid Inverter
| Model | AU-3P25K4G-HE | AU-3P30K4G-HE | AU-3P36K4G-HE | AU-3P40K4G-HE | AU-3P50K4G-HE |
| PV Input | |||||
| Recommended Max. input power AU-3P50K4G-HE (kW) | 37.5 | 45.0 | 54.0 | 60.0 | 75.0 |
| Start-up voltage (V) | 135 | 135 | 135 | 135 | 135 |
| Max. DC input voltage* (V) | 1000* | 1000* | 1000* | 1000* | 1000* |
| Rated DC input voltage (V) | 620 | 620 | 620 | 620 | 620 |
| MPPT voltage range* (V) | 200-850* | 200-850* | 200-850* | 200-850* | 200-850* |
| No. of MPP trackers | 4 | 4 | 4 | 4 | 4 |
| No. of DC inputs per MPPT | 2 | 2 | 2 | 2 | 2 |
| Max. input current (A) | 30×4 | 30×4 | 30×4 | 30×4 | 30×4 |
| Max. short-circuit current (A) | 40×4 | 40×4 | 40×4 | 40×4 | 40×4 |
| Battery Side | |||||
| Battery type | Lithium Battery (with BMS) | ||||
| Battery voltage type (V) | 135-750 | ||||
| Maximum charging/discharge current (A) | 100/100 | ||||
| Grid Side | |||||
| Rated Output Power (kW) | 25.0 | 30.0 | 36.0 | 40.0 | 50.0 |
| Max. Output Apparent Power (kVA) | 27.5 | 33.01) | 39.6 | 44.0 | 55.0 |
| Max. Intput Apparent Power (kVA) | 30.0 | 36.0 | 43.5 | 48.0 | 60.0 |
| Max. Charging Power of Battery (KVA) | 25.0 | 30.0 | 36.0 | 40.0 | 50.0 |
| Rated AC Voltage (V) | 3L/N/PE; 220/380V;230/400V;240/415V | ||||
| Rated AC Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Max. Output Current (A) | 42.0 | 50.02) | 60.0 | 66.0 | 83.0 |
| Power Factor | 0.8 leading ...0.8 lagging | ||||
| Max. Total Harmonic Distortion | <3% @Rated output power | ||||
| DCI | <0.5%In | <0.5%In | <0.5%In | <0.5%In | <0.5%In |
| Back-up Side | |||||
| Rated Output Power (kW) | 25.0 | 30.0 | 36.0 | 40.0 | 50.0 |
| Max. Output Apparent Power (KVA) | 27.5 | 33.0 | 39.6 | 44.0 | 55.0 |
| Max. Output Current (A) | 42.0 | 50.0 | 60.0 | 66.0 | 83.0 |
| UPS Switching Time | <20ms | <20ms | <20ms | <20ms | <20ms |
| Rated Output Voltage (V) | L/N/PE; 220/230/240V | ||||
| Rated Output Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Voltage Harmonic Distortion | <3%@Liner load | ||||
| Efficiency | |||||
| Max. efficiency of solar inverter | 98.8% | 98.8% | 98.8% | 98.8% | 98.8% |
| European efficiency of solar inverter | 98.3% | 98.3% | 98.3% | 98.3% | 98.3% |
| Protection | |||||
| DC Reverse Polarity Protection | Integrated | ||||
| Battery Input Reverse Connection Protection | Integrated | ||||
| Insulation Resistance Protection | Integrated | ||||
| Surge Protection | Integrated | ||||
| Over-temperature Protection | Integrated | ||||
| Residual Current Protection | Integrated | ||||
| Islanding Protection | Integrated | ||||
| AC Over-voltage Protection | Integrated | ||||
| Overload Protection | Integrated | ||||
| AC Short-circuit Protection | Integrated | ||||
| General Data | |||||
| Over Voltage Category | PV: ll; Main:Ⅲ | ||||
| Dimensions (W×H×D mm) | 800×620×300 | ||||
| Weight (KG) | 72.0 | ||||
| Protection Degree | IP65 | ||||
| Standby Self-consumption (W) | <15 | ||||
| Topology | Transformerless | ||||
| Operating Temperature Range(C) | -30~60 | ||||
| Relative Humidity (%) | 0~100 | ||||
| Operating Altitude (m) | 3000(>3000m derating) | ||||
| Cooling | Smart fan | ||||
| Noise Level(dB) | <50 | ||||
| Display | OLED & LED | ||||
| Communication | CAN, RS485, WiFi/LAN (Optional) | ||||
*PV Max.Input voltage is 850V,otherwise inverter will be waiting;
**Max apparent power from the grid means the maximum power imported from the utility grid used to satisfy the backup loads and charge the battery;
1)AS4777.2,VDE-AR-N4105:30.0KVA:2)AS4777.2,VDE-AR-N4105:43.5A