HYBRID INVERTER
6.3 kW to 15.3 kW Hybrid Solar Inverter for Large Homes
Factory Direct SupplyOEM & ODM AvailableExport Documentation SupportSKU: 6-3
Residential solar self-consumption with battery backup Available in 6.3 / 8.3 / 10.3 / 12.3 / 15.3 kW, lead-acid / lithium, charging profile set from the operation board battery support, single phase.
- 6.3 / 8.3 / 10.3 / 12.3 / 15.3 kW rated capacity
- Lead-acid / lithium, charging profile set from the operation board battery support
- Single phase configuration
- OEM, ODM and private label
SKU: 6-3Category: Hybrid Inverter
Description
Up to 8 kW x2 PV input and 220 A charging on a 48 V bus
Product highlights
- 6.3 / 8.3 / 10.3 / 12.3 / 15.3 kW rated capacity
- Lead-acid / lithium, charging profile set from the operation board battery support
- Single phase configuration
- OEM, ODM and private label
- Factory direct supply
- Export documentation support
Technical specifications
| Rated power | 6.3 / 8.3 / 10.3 / 12.3 / 15.3 kW |
|---|---|
| Input voltage range | On request |
| MPPT channels | — |
| Battery type | Lead-acid / lithium, charging profile set from the operation board |
| Max charge current | On request |
| Efficiency | On request |
| Communication | On request |
| Protection rating | On request |
| Dimensions | On request |
| Weight | On request |
Typical applications
- Residential solar self-consumption with battery backup
- Small commercial and retail sites on weak grids
- Single or three-phase household distribution boards
- Generator-assisted backup for extended outages
Related products
Description
The LK-H8 extends the 48 V hybrid platform to 15.3 kW. Five models cover 6.3 kW to 15.3 kW, with dual MPPTs and up to 8 kW of PV per tracker on the largest unit.
Charging current reaches 220 A on the 15.3 kW model, which suits large lead-acid banks as well as parallel lithium strings. Output voltage is selectable at 220 / 230 / 240 VAC, and the inverter offers the same grid, off-grid and hybrid modes as the smaller frames.
Product highlights
- Five models from 6.3 kW to 15.3 kW on a 48 V battery bus
- Up to 8 kW PV per MPPT, 2 channels on 8.3 kW and above
- Charging current up to 220 A for large battery banks
- 220 / 230 / 240 VAC selectable output, ±2%
- 94% peak efficiency, 10 ms transfer time
- Lithium BMS communication, battery-less operation supported
Technical specifications
| Rated power | 6.3 / 8.3 / 10.3 / 12.3 / 15.3 kW |
|---|---|
| Battery type | Lead-acid / lithium, charging profile set from the operation board |
| Phase | Single phase |
| Max PV input power | 7 kW / 5 kW x2 / 6 kW x2 / 7 kW x2 / 8 kW x2 |
| MPPT tracking range | 80-450 VDC |
| Rated PV voltage | 240 VDC / 280 VDC |
| Max PV open-circuit voltage | 500 VDC |
| Max PV input current | 18 A / 18 A x2 / 22 A x2 / 27 A x2 |
| MPPT channels | 1 or 2, by model |
| Battery voltage | 48 VDC (42-60 VDC) |
| Max PV charging current | 120 A to 220 A, by model |
| Max AC charging current | 80 A to 160 A, by model |
| AC input voltage | 220 / 230 / 240 VAC |
| AC input range | 165-280 VAC or 120-280 VAC |
| AC output voltage | 220 / 230 / 240 VAC, ±2% |
| Output waveform | Pure sine wave |
| Max output current | 28.6 A to 55.9 A, by model |
| Peak efficiency | 94% |
| No-load consumption | 1% of rated power |
| Transfer time | 10 ms |
| Communication | RS485 / mobile app / WiFi monitoring, GPRS optional |
| Protection rating | IP20 |
| Operating temperature | −10 to 50 °C |
| Dimensions (WxHxD) | 375x297x102 mm to 630x540x130 mm, by model |
| Weight | 6.7 kg to 22 kg, by model |
Typical applications
- Large detached houses and villas with high daytime loads
- Guesthouses and small hotels with laundry and kitchen loads
- Farm and agricultural sites running irrigation pumps
- Small factories with single-phase machinery
- Community buildings and places of worship