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Optimal Power Generation
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User Friendly
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Excellent Performance
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High Reliability
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| Items | SPI320K-B-H |
| Input | |
| Max. PV Input Voltage(Vdc) | 1500 |
| Rated PV Voltage (Vdc) | 1050 |
| Max PV Input Current (A) | 12 MPPT x 40 = 480 |
| No. of MPPTs/No. Strings per MPPT | 12 / 2 strings per MPPT |
| MPPT Voltage Range (Vdc) | 500 ~ 1500 |
| Starting Voltage (Vdc) | 550 |
| Output | |
| Rated AC Output Power | 320 kW |
| Rated Output Current (A) | 230.9 |
| Rated AC Voltage (Vac) | 800 |
| Rated Grid Frequency (Hz) | 50/60 |
| THDi | <3% |
| Power Factor | >0.99 @Default Value (±0.8 adjustable) |
| Grid Connection | Three Phase (3/N/PE |
| Efficiency | |
| Max. Efficiency | 99.02% |
| Euro Efficiency | 98.80% |
| General Data | |
| Installation method | Wall-mounted |
| Protection | Anti-islanding, DC (PV) reversed connection, AC short circuit, PV Fault detect, Surge protection AC type II & DC type II, Over Temperature, AFCI function (optional), Anti-PID and PID recovery function Integrated PID function (optional), IV curve scan and diagnosis (optional) |
| Protection Degree | IP66 |
| Night Consumption | <3W |
| Cooling | Intelligent forced air cooling (IP68) |
| Altitude | 4000m (>3000m derating) |
| Operating Temperature | -35°C~+60°C |
| Relative Humidity | 0%~100% |
| Display | LED + APP |
| Communication | RS485/PLC(optional)/WiFi(optional)/4G(optional)/Bluetooth(optional) |
| Dimensions (W x H x D) (mm) | 1120 x 800 x 360 |
| Weight (kg) | 120 |
| DC Terminal | MC4 Terminal |
| AC Terminal | OT Terminal |
| Standard | IIEC/EN62109-1, IEC/EN62109-2, EN61000 |