Therefore, the 7-10KW Single-phase 2 MPPT Home Inverter supplies high power output to meet the demands of larger rooftops. Advanced topology structure and the newest in artificial intelligence-enhanced AFCI 3.0 technology make this versatile system from HuiJue Group assure maximum safety for very fast and precise arc fault detection. It is designed to provide up to 1.55 times DC overcapacity, with comprehensive surge protection for efficient and reliable conversion of the sun's energy.
| DC Input | Maximum Input Voltage (V) | 600 | 600 |
| MPPT Voltage Range (V) | 40-560 | 40-560 | |
| Start-up Voltage (V) | 50 | 50 | |
| Rated Input Voltage (V) | 360 | 360 | |
| Maximum MPPT Input Current per String (A) | 20 | 20 | |
| Maximum Short-circuit Current per String (A) | 25 | 25 | |
| Number of MPPTs | 2 | 2 | |
| Number of Input Strings per MPPT | 1 | 1 | |
| AC Output | Rated Output Power (W) | 8,000 | 10,000 |
| Maximum Output Active Power (VA) | 8,800 | 11,000 | |
| Maximum Output Apparent Power (VA) | 8,800 | 11,000 | |
| Rated Output Voltage (V) | 220 | 220 | |
| Output Voltage Frequency (Hz) | 50 | 50 | |
| Maximum Output Current (A) | 38.3 | 45.5 | |
| Power Factor | ~1 (0.8 Leads, 0.8 Lags Adjustable) | ~1 (0.8 Leads, 0.8 Lags Adjustable) | |
| Total Harmonic Distortion | ≤3% | ≤3% | 97.9% |
| Efficiency | Maximum Efficiency | 98.1% | 98.2% |
| China Efficiency | 97.5% | 97.5% | |
| Protection | String Current Monitoring | Integrated | Integrated |
| Insulation Resistance Detection | Integrated | Integrated | |
| Residual Current Monitoring | Integrated | Integrated | |
| Input Reverse Protection | Integrated | Integrated | |
| Island Protection | Integrated | Integrated | |
| Overload Protection | Integrated | Integrated | |
| Short Circuit Protection | Integrated | Integrated | |
| Overvoltage Protection | Integrated | Integrated | |
| DC Switch | Integrated | Integrated | |
| DC Surge Protection | Tier 3 (Tier 2 Optional) | Tier 3 (Tier 2 Optional) | |
| AC Surge Protection | Tier 3 (Tier 2 Optional) | Tier 3 (Tier 2 Optional) | Optional |
| Basic Parameters | Operating Temperature Range (°C) | -25~60 | -25~60 |
| Relative Humidity | 0~100% | 0~100% | |
| Maximum Operating Altitude (m) | 4,000 | 4,000 | |
| Cooling Method | Natural Cooling | Natural Cooling | |
| Human-Machine Interaction | LED (LCD Optional), WLAN+APP | LED (LCD Optional), WLAN+APP | |
| Communication Method | Communication Method | 4G, RS485 | 4G, RS485 |
| Weight (kg) | 18.0 | 18.0 | |
| Physical Specifications | Dimensions (W x H x D mm) | 447×513×205 | 447×513×205 |
| Topology Structure | Non-isolated | Non-isolated | |
| Certification Standards | Grid-connection Standard | NB/T 32004 | |
| Safety Standard | NB/T 32004 | ||
| EMC Standard | NB/T 32004 | ||
| Protection Level | IP66 | IP66 | IP66 |
