Sungrow 125kW SG125CX-P2 Three-Phase String Inverter – Optimiser Compatible
The Sungrow SG125CX-P2-V21 is a three-phase optimiser-compatible 125kW string inverter designed for commercial applications. Its 12 MPPTs support flexible solar array design, while compatibility with high-power modules and AFCI 2.0 technology helps improve system safety and performance. The durable enclosure and intelligent forced-air cooling system support reliable operation in demanding environments.
KEY FEATURES:
- Dynamic shading optimization mode
- 12 MPPTs with max. efficiency 98.5%Â
- Grid fault record function, easy for remote O&MÂ Â
- Key component diagnosis and protection
- Compatible max. 240mm² Al AC cablesÂ
- Compatible with over 500Wp+ PV module
- Drawer-style cable sealing plate support AC cable pre-assemblyÂ
- DC Type I+II SPD, AC Type II SPD
- IP66 protection and C5 Anti-corrosion
- Support AFCI 2.0 function
- Max efficiency 98.5%
- Smart IV Curve Diagnosis
- G99 Certified
- 5-year warranty
| Inverter Power Range (kW) | 75.1kW - 150kW |
| Inverter Phase | 3 |
| Brand | Sungrow |
| Rated Power (W) | 125000 |
| Max DC Power (W) | 175000 |
| Total No. of Strings | 24 |
| No. of MPP Trackers | 12 |
| MPPT Voltage Range / Rated Input Voltage (V) | 180 - 1000 |
| Start-up Input Voltage (V) | 200 |
| Max. Input Voltage (V) | 1100 |
| Max. input current per MPPT | 30A |
| European Efficiency (%) | 98.5 |
| Integrated DC Switch | Yes |
| Inverter IP Rating | IP66 |
| Depth (mm) | 360 |
| Height (mm) | 795 |
| Width (mm) | 1020 |
| Grid Connection Standards (G98/G99/G100) | G99 |
| Warranty Period | 5 Years |
| Product Weight (Kg) | 95 |
Sungrow SG125CX-P2 Datasheet - 10 07 2024.pdf
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Sungrow SG75-125CX-P2 Quick Installation Guide - 15 09 2023.pdf
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Sungrow SG125CX-P2 User Manual - 10 10 2023.pdf
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Sungrow SG75-125CX-P2 G99 Certificate - 08 01 2025.pdf
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Sungrow SG75-125CX-P2 EN50549-1 Certificate 26 01 2022.pdf
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Sungrow SG75-125CX-P2 EN 50549-2 certificate 09 03 2022.pdf
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Sungrow SG75-125CX-P2 IEC61727 62116 Certificate - 15 12 2021.pdf
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Sungrow SG75-125CX-P2 IEC 62920 Certificate - 31 03 2023.pdf
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Sungrow SG75-125CX-P2 IEC 62910 Certificate - 09 03 2022.pdf
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Sungrow SG75-125CX-P2 IEC 61683 60068 EN 50530 Certificate - 29 04 2022.pdf
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Sungrow Sustainability Report - 2024.pdf
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Sungrow Forced Labour, Conflict Minerals Policy Statement - 25 01 2024.pdf
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Sungrow SA8000：2014 Social Accountability Declaration -22 04 2024.PDF
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Sungrow ISO14001：Environmental Management System -21 05 2024.pdf
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Sungrow Europe Code of Conduct - 22 04 2024.pdf
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Sungrow Brochure - 20 09 2023.pdf
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Sungrow Optimiser Commissioning Layout Template Instructions - 21 11 2024.pdf
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Sungrow Surge Protection Devices - 16 10 2024.pdf
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Sungrow Inverters&Batteries Compatibility List -11 09 2024.pdf
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Sungrow Manufacturer Warranty - 03 04 2025.pdf
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