Sungrow 20kW SG20RT Three-Phase String Inverter – Optimiser Compatible
The Sungrow SG20RT-P2-V11 is a high-performance 10kW three-phase optimiser-compatible string inverter designed for commercial and larger residential PV systems. It delivers reliable, high-efficiency power conversion while helping maximise energy yield across a wide operating range.
Equipped with dual MPPTs, smart monitoring and comprehensive protection features, the SG20RT-P2-V11 supports stable performance under variable conditions. Its compact, lightweight design also helps simplify installation.
KEY FEATURES:
- Compact & Lightweight Design
- Dual MPP trackers
- European Efficiency: 97.9%
- Surge protection: DC Type II / AC Type II
- Arc fault circuit interrupter (AFCI)
- DC Switch
- Built-in PID recovery function
- Sungrow optimiser compatible
- Communication: WLAN, Ethernet, RS485, DI, DO
- Dimensions (WxHxD): 370x480x195 mm
- IP65 protection
- Weight: 18kg
- Dongle included
- MCS Certified
- 10-year warranty
| Grid Connection Standards (G98/G99/G100) | G100-2 , G99 |
| Brand | Sungrow |
| Inverter Power Range (kW) | 10.1kW - 20kW |
| Inverter Phase | 3 |
| Rated Power (W) | 20000 |
| Max DC Power (W) | 30000 |
| Total No. of Strings | 4 |
| No. of MPP Trackers | 2 |
| MPPT Voltage Range / Rated Input Voltage (V) | 160 - 1000 |
| Start-up Input Voltage (V) | 180 |
| Max. Input Voltage (V) | 1100 |
| Max. input current per MPPT | 32A |
| European Efficiency (%) | 97.9 |
| Integrated DC Switch | Yes |
| Inverter IP Rating | IP65 |
| Depth (mm) | 195 |
| Height (mm) | 480 |
| Width (mm) | 370 |
| Warranty Period | 10 Years |
| Product Weight (Kg) | 22 |
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