
| Inverter Type | On-grid | 
| MPPT | 2 | 
| Inverter Power | 17 kW | 
| Number of phases | 3 | 
| Inverter Type | On-grid | 
| MPPT | 2 | 
| Inverter Power | 17 kW | 
| Number of phases | 3 | 
| Series Name | SG15/17/20RT | 
| Series AC Power Range (kW) | 15-20 | 
| Model Name | SG17RT | 
| Product Warranty (Years) | 10 | 
| Maximum DC Power (kW) | 25.5 | 
| Max. DC Voltage (V) | 1100 | 
| Max. DC Current (A) | 50 | 
| Strings per single MPPT | 2 | 
| DC Inputs | 2 | 
| Solar Panel Connectors | MC4 | 
| Maximum AC Power (kW) | 18.7 | 
| Output AC Voltage Range (V) | 180-276/311-478 | 
| Nominal AC Voltage (V) | 220/380, 230/400, 240/415 | 
| Maximum AC Current (A) | 28.3 | 
| Nominal AC Current (A) | 24.6 | 
| Frequency Range (Hz) | 45-55/55-65 | 
| Frequency (Hz) | 50/60 | 
| Power Factor | > 0.99 / 0.8 leading – 0.8 lagging | 
| Maximum Efficiency (%) | 98.5 | 
| Euro Efficiency (%) | 98.1 | 
| Operating Temperature Range (°C) | -25 ~ +60 | 
| Protection Class | IP65 | 
| Display | LED | 
| Protection Features | Grid monitoring DC reverse connection protection AC short-circuit protection Leakage current protection Surge Protection Ground fault monitoring DC switch PV String current monitoring Arc fault circuit interrupter (AFCI) PID recovery function | 
| Height (mm) | 480 | 
| Width (mm) | 370 | 
| Depth (mm) | 195 | 
| Weight (kg) | 21 | 

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