Si Solar Series 30-60 is a high-capacity hybrid inverter is designed for advanced solar and energy storage systems requiring superior performance, reliability, and flexibility. Featuring four MPPTs, high DC oversizing, and powerful charge/discharge capability, it maximizes energy harvest while delivering strong backup performance. Intelligent diagnostics, comprehensive protection, and ultra-fast EPS switching ensure safe and stable operation, while parallel capability and generator support make it ideal for complex and high-demand installations.
Si Solar Series 30-60
Si Solar Series 30-60 is a high-capacity hybrid inverter is designed for advanced solar and energy storage systems requiring superior performance, reliability, and flexibility. Featuring four MPPTs, high DC oversizing, and powerful charge/discharge capability, it maximizes energy harvest while delivering strong backup performance. Intelligent diagnostics, comprehensive protection, and ultra-fast EPS switching ensure safe and stable operation, while parallel capability and generator support make it ideal for complex and high-demand installations.
Efficient Higher Revenue
- 4 MPP Trackers, 150% DC input oversizing
- Max. PV input current 20A, compatible with high power PV modules
- Max. charge/discharge current 200A, 150% EPS peak output power
Intelligent Simple O&M
- IP66 protection
- DC&AC Type ll SPD: prevent lightning damage
- Smart I-V curve diagnosis function: locate PV string faults accurately and
- automatically detect faults
Flexible Abundant Configuration
- Support optional AFCI function
- EPS switching under 10ms
- Support multi-inverters in parallel
- Support 100% unbalanced output
- Standard generator interface, support for generator and smart load access
- Residential & Small Commercial Solar Systems
- High-Capacity Energy Storage Solutions
- Backup Power & Emergency Supply (EPS)
- Hybrid On-Grid / Off-Grid Systems
- Systems with Multiple PV Arrays or Orientations
- Installations Requiring Generator and Smart Load Integration
Input (PV)
| Max. Input Power | 45kW | 60kW | 75kW | 90kW |
| Max. Input Voltage | 1100V | |||
| Start-up Voltage | 200V | |||
| Rated Voltage | 620V | |||
| MPPT Voltage Range | 180V-900V | |||
| Number of MPP Trackers | 3 | 4 | 4 | 4 |
| Number of String per MPPT | 2 | |||
| Max. Current per MPPT | 40A | |||
| Max. Short Circuit Current per MPPT | 60A |
Output (On-Grid)
| Rated Output Power | 30kW | 40 kW | 50 kW | 60 kW |
| Max. Output Power | 33kVA | 44 kVA | 55 kVA | 66 kVA |
| Max. Output Current | 50A | 66.7 A | 83.4 A | 100 A |
| Max. Input Power from Grid | 45kW | 60 kW | 75 kW | 90 kW |
| Max. Input Current from Grid | 68.4A | 91 A | 114A | 137A |
| Rated Grid Voltage | 3 / N / PE, 230 V / 400 Vac | |||
| Rated Grid Frequency | 50Hz / 60Hz | |||
| THDi(@Rated Power) | <3% | |||
| Power Factor | >0.99(0.8 leading ~0.8 lagging) |






