| Model | SUN-33K-G04P3-EU-AM4-LV | SUN-35K-G04P3-EU-AM4-LV | SUN-40K-G04P3-EU-AM4-LV | SUN-45K-G04P3-EU-AM4-LV | SUN-50K-G04P3-EU-AM4-LV |
| PV String Input Date | |
| Max. PV Input Power(kW) | 49.5 | 52.5 | 60 | 67.5 | 75 |
| Max. PV Input Voltage(V) | 800 |
| Start-up Voltage(V) | 250 |
| MPPT voltage range(V) | 200-700 |
| Rated PV Input voltage(V) | 500 |
| Max. Operating PV Input Current (A) | 40+40+40+40 |
| Max. Input Short Circuit Current (A) | 60+60+60+60 |
| No. of MPP Trackers/No. of Strings per MPP Tracker | 4/3+3+3+3 | 4/4+4+4+4 |
| AC Input/Output Side | |
| Rated AC Output Active Power(kW) | 33 | 35 | 40 | 45 | 50 |
| Max. AC Output Apparent Power(kVA) | 33 | 35 | 40 | 45 | 50 |
| Rated AC output current (A) | 86.7/82.8 | 91.9/87.8 | 105/100.3 | 118.2/112.8 | 131.3/125.4 |
| Max. AC Output Current(A) | 86.7/82.8 | 91.9/87.8 | 105/100.3 | 118.2/112.8 | 131.3/125.4 |
| Rated output voltage/range (V) | 127V/220V, 133V/230V 0.85UN-1.1UN |
| Grid Connection Form | 3L/N/PE |
| Rated Output Grid Frequency/range(Hz) | 50/45-55, 60/55-65 |
| Power Factor Adjustment Range | 0.8 leading-0.8lagging |
| Total Current Harmonic Distortion THDi | <3% |
| DC Injection Current | <0.5%ln |
| Max. Efficiency | 98.6% | 98.7% |
| MPPT Efficiency | ＞99% |
| DC Reverse Polarity Protection | Yes |
| AC Output Overcurrent Protection | Yes |
| AC Output Overvoltage Protection | Yes |
| AC Output Short Circuit Protection | Yes |
| Thermal Protection | Yes |
| Insulation Impedance Detection | Yes |
| DC Component Monitoring | Yes |
| Arc Fault Circuit Interrupter (AFCI) | Optional |
| Anti-islanding Protection | Yes |
| Residual Current Detection | Yes |
| Surge Protection Level | TYPE II(DC),TYPE II(AC) |
| DC Switch | Yes |
| Communication Interface | RS485/RS232 |
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) |
| Operating Temperature Range (°C) | -25 to +60℃, >45℃ Derating |
| Permissible Ambient Humidity | 0~100% |
| Permissible Altitude (m) | 4000m |
| Noise (dB) | ≤55 dB(A) |
| Ingress Protection(IP) Rating | IP 65 |
| Inverter Topology | Non-Isolated |
| Over Voltage Category | OVC II(DC),OVC III(AC) |
| Cabinet Size (WxHxD mm) | 698×5613×236.5 (Excluding Connectors and Brackets) |
| Weight [kg] | 53.7 |
| Warranty [year] | 5 years |
| Type Of Cooling | Intelligent Air Cooling |
| Grid Regulation | NBR 16149, NBR 16150, EN 50549, RD 140 |
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 |
