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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 | SPI20K-B X2 | SPI25K-B X2 | SPI30K-B X2 |
| Input | |||
| Max. PV Input Voltage (Vdc) | 1100 | ||
| MPPT Voltage Range (Vdc) | 180 ~ 1100 | ||
| Max PV Input Current per MPPT(A) | 30 | ||
| No. of MPPTs | 2 | 3 | |
| No. of PV Strings per MPPT | 2/2 | 2/2/2 | |
| Starting Voltage | 150 | ||
| Output | |||
| Nominal AC Power (kW) | 20 | 25 | 30 |
| Nominal AC Current (A) | 31.8 | 39.7 | 43.2 |
| Nominal AC Voltage (Vac) | 380/400/415 | ||
| Nominal AC 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 | 98.6% | ||
| Euro Efficiency | 98.1% | ||
| General Data | |||
| Installation Method | Wall-mounted | ||
| Protection | Anti-islanding, DC (PV) reversed connection, AC short circuit, Over Temperature, Surge protection DC type II & AC type II, AFCI function(optional), Integrated PID function(optional), IV curve scan and diagnosis(optional), Zero-export function(optional), Integrated DC & AC full lightning protection | ||
| Protection Degree | IP66 | ||
| Communication | RS485/DRM (Optional)/WiFi (Optional)/4G(Optional)/Bluetooth(Optional) | ||
| Night Consumption | <1W | ||
| Altitude | 4000m (>3000m derating) | ||
| Cooling | Intelligent forced air cooling | ||
| Ambient Temperature | -35°C~+60°C | ||
| Relative Humidity | 0%~100% | ||
| Dimensions (W x H x D) (mm) | 480 x 428 x 180 | 550 x 480 x 200 | |
| Weight (kg) | 17 | 27 | |
| DC Terminal | MC4 Termial | ||
| AC Terminal | OT Terminal | ||
| Standard | IEC/EN62109-1, IEC/EN62109-2, EN61000, IEC62116, IEC61727, EN50549-1 | ||