1.5 times PV input
Maximum PV input is 6000W x 2 / 7500W x 2 / 9000W x 2 on the 8/10/12kW models.
Kominity · Hybrid PV Inverter
OCT-S-I 8-12KW Hybrid
Single-phase hybrid inverter family with 8kW, 10kW and 12kW models, dual MPPT, 96.5% maximum efficiency and parallel operation up to 9 units.
- 8-12kW hybrid
- 2 MPPTs
- 96.5% max. efficiency
- IP20
Available Models
Three verified output options
Values below are taken from the Kominity inverter catalogue supplied in the TRESUN others library.
| Model | Nominal AC power | Recommended PV power | MPPTs | Max. efficiency | Weight |
|---|---|---|---|---|---|
| OCT-S-I-8KW | 8,000W | 12,000W | 2 | 96.5% | 17.7kg |
| OCT-S-I-10KW | 10,000W | 15,000W | 2 | 96.5% | 17.8kg |
| OCT-S-I-12KW | 12,000W | 18,000W | 2 | 96.5% | 18kg |
Datasheet Features
Features
Dual MPPT
Two MPPT trackers with 65-500V operating range and 550V maximum PV voltage.
Built-in ATS
Automatic transfer between generator and mains input is listed.
Parallel ready
Parallel operation up to 9 units is specified.
Product Family
Specifications
For preliminary product matching. Confirm the exact model and destination-market grid requirements before quotation.
- Rated / surge power
- 8/10/12kW; 16/20/24kW surge
- On-grid max. output current
- 35A / 44A / 53A
- Max. PV voltage
- 550Vdc
- MPPT voltage range
- 65-500Vdc
- Battery voltage
- 48V
- Max. solar charging current
- 190A / 220A / 250A
- Protection degree
- IP20
- Cooling
- Fan
- Operating temperature
- -10 C to +50 C
- Dimensions (W / H / D)
- 467 / 395 / 135mm
- Interfaces
- USB / CAN / RS485 / CT; WiFi optional
Application Fit
Larger residential hybrid PV and backup systems
The OCT-S-I 8-12KW family is intended for larger homes and light-commercial hybrid systems requiring 8-12kW rated output.
Technical Source
Manufacturer datasheet
Kominity inverter catalogue in the TRESUN others library. Specifications may change; confirm the exact model before order placement.
Project Enquiry
Request model matching and a quotation
Please provide the target model or output power, grid voltage, PV string design, destination market and required quantity.