
| Inverter Type | On-grid | 
| MPPT | 4 | 
| Inverter Power | 60 kW | 
| Number of phases | 3 | 
| Inverter Type | On-grid | 
| MPPT | 4 | 
| Inverter Power | 60 kW | 
| Number of phases | 3 | 
| Series Name | Kehua Three-phase On-grid String Inverter SPI 50~60K-B | 
| Series AC Power Range (kW) | 50~60 | 
| Model Name | SPI60K-B | 
| Product Warranty (Years) | 5 | 
| Max. DC Voltage (V) | 1100 | 
| Max. DC Current (A) | 4×30 | 
| DC Inputs | 12 | 
| Connectors | MC4 | 
| Maximum AC Power (kW) | 66 | 
| Nominal AC Voltage (V) | 380/400/415 | 
| Maximum AC Current (A) | 95.3 | 
| Nominal AC Current (A) | 91.2 | 
| Frequency Range (Hz) | 45-55/55-65 | 
| Frequency (Hz) | 50/60 | 
| Power Factor | >0.99 (full load) 0.8 (leading)~0.8 (lagging) | 
| Maximum Efficiency (%) | 99 | 
| Euro Efficiency (%) | 98.45 | 
| Operating Temperature Range (°C) | -25~60 | 
| Protection Class | IP65 | 
| Display | LED+APP | 
| Protection Features | Anti Island Protection(ENS), Short Circuit Protection, Surge Protection | 
| Date of Last Update | 45369 | 
| Height (mm) | 860 | 
| Width (mm) | 600 | 
| Depth (mm) | 294 | 
| Weight (kg) | 65 |