Check cold string Voc, hot MPPT voltage and input current using exact module and inverter datasheets.
125 kW Three-Phase String Inverter
OAKEN C125 / P-02
Commercial plants, industrial roofs and mid-scale solar farms
This product can also be customized.

Specifications
| Parameter | Listed value | Status |
|---|---|---|
| Output | 125 kW · up to 137.5 kVA | OAKEN catalogue specification |
| Input | 1,100 Vdc · MPPT 180–1,000 V | OAKEN catalogue specification |
| Architecture | 10 MPPT · 2 strings / MPPT | OAKEN catalogue specification |
| Performance | ≥98.8% · target 99.0% | OAKEN catalogue specification |
| Communication | RS485 · Modbus · SunSpec · SCADA | OAKEN catalogue specification |
| Environment | IP66 · C5 option · 4,000 m | Preferred |
Compatibility
High-power C&I conversion with ten MPPTs, high-current module support and SCADA readiness.
Verify phases, grid voltage, fault level, earthing, SPD and protection coordination. Do not duplicate inverter protection without a design reason.
Wind, snow, soil or roof capacity, access, shading and real equipment dimensions require a site survey.
Protection & communications
| Parameter | Listed value | Status |
|---|---|---|
| Communication | RS485 · Modbus · SunSpec · SCADA | OAKEN catalogue specification |
| Environment | IP66 · C5 option · 4,000 m | Preferred |
Warranty, relevant certificates and customized specifications are defined in OAKEN documents and the specific order agreement.
OAKEN C125
Product documents
Verified datasheets, manuals and certificates have not yet been published for this model. Ask our team for the current model-specific documents.
Warranty, relevant certificates and customized specifications are defined in OAKEN documents and the specific order agreement.
Check warranty ↗IEC 62109-1/-2 · IEC 62116 · IEC 61727 · IEC 61000
Product technical reference: OAKEN_LOI_01_Solar_Inverters.docx
