Applications
1. Off-grid area
2. Without electricity (power shortage) area
3. Remote rural area
| AC data | |
| Model | ESSO50B100 |
| Rated power (kW) | 50 |
| Rated voltage (V) | 400 |
| Rated current (A) | 72 |
| Voltage range (V) | 320V-460V |
| Rated frequency | 50/60Hz |
| Frequency Range | 45-55/55-65Hz |
| THDi(on-grid) | <3% |
| THDu (off-grid) | ≤ 1% linear; ≤ 5% non-linear |
| Power factor | 1 (0.8 leading ~ 0.8 laging can be set) |
| Overload capacity | 110% Long term |
| AC output | 3W+N+PE |
| Isolation transformer | 200/400 |
| On -grid off-grid switching | Support |
| PV data | |
| Max.PV input voltage (V) | 1000 |
| Max. PV power (kW) | 60/120 |
| MPPT operating voltage range (V) | 250~850 |
| MPPT full load voltage range (V) | 450~850 |
| Buck-boost mode | Support |
| Battery data | |
| Cell type | 3.2V/280Ah/1C,LFP |
| Nominal voltage(V) | 358.4V，1P112S |
| Nominal energy (kWh) | 100.352 |
| Working voltage range (V) | 319.2~397.6 |
| Max. charge and discharge rate | 0.5C@25℃ |
| Number of Battery Cycles | ≥3,800 |
| System data | |
| Dimensions W *D *H (mm) | 1,770*1,510*2,270 |
| Net weight (kg) | 2400 |
| Operating temperature (℃) | 0 ～ +45 |
| Relative humidity | 0 ~95%（non-condensing） |
| Ingress protection | IP54 |
| Noise emission (dB) | <75 |
| Operating altitude | 3,000m |
| Cooling | Intelligent air cooling |
| fire extinguishing system | Aerosols/NOVEC1230 |
| Display | Touch LCD display+cloud platform |
| EMS communication | RS485，TCP/IP |
