Products
Deye SUN-12K-SG02LP1-EU-AM3 12kW Single-Phase Hybrid Solar Inverter with Dual MPPT & Low-Voltage Battery Support
products formPRODUCTS
| Model | SUN-7.6K-SG02LP1-EU-AM2 | SUN-8K-SG02LP1-EU-AM2 | SUN-10K-SG02LP1-EU-AM3 | SUN-12K-SG02LP1-EU-AM3 |
| Battery Input Data | ||||
| Battery Type | Lead-acid or Lithium-ion | |||
| Battery Voltage Range(V) | 40-60 | |||
| Max.Charging Current(A) | 190 | 190 | 220 | 250 |
| Max.Discharging Current(A) | 190 | 190 | 220 | 250 |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS | |||
| Number of battery input | 1 | |||
| PV String Input Data | ||||
| Max. PV Access Power (W) | 15200 | 16000 | 20000 | 24000 |
| Max DC Input Power（W） | 12160 | 12800 | 16000 | 19200 |
| Max DC Input Voltage（V） | 500 | |||
| Start-up Voltage（V） | 125 | |||
| MPPT Voltage Range（V） | 150-425 | |||
| Rated DC Input Voltage(V) | 370 | |||
| Max. Operating PV Input Current (A) | 26+26 | 26+26+26 | ||
| Max. Input Short-Circuit Current (A) | 44+44 | 44+44+44 | ||
| No.of MPP Trackers/No.of String Per MPP Tracker | 2/2+2 | 3/2+2+2 | ||
| AC Input/Output Data | ||||
| Rated AC Input/Output Active Power（W） | 7600 | 8000 | 10000 | 12000 |
| Max AC Input/Output Apparent Power （VA） | 8360 | 8800 | 11000 | 13200 |
| Peak Power (off-grid)（W） | 2 times of rated power,10s | |||
| Rated AC Input/Output Current（A） | 34.6/33.1 | 36.4/34.8 | 45.5/43.5 | 54.6/52.2 |
| Max AC Input/Output Current（A） | 34.6/33.1 | 36.4/34.8 | 45.5/43.5 | 54.6/52.2 |
| Max Continuous AC Passthrough (grid to load)（A） | 50 | 60 | ||
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging | |||
| Rated Input/Output Voltage/Range (V) | 220/230 0.85Un-1.1Un | |||
| Rated Input/Output Grid Frequency/Range(Hz) | 50/45-55, 60/55-65 | |||
| Grid Connection Form | L+N+PE | |||
| Total Current Harmonic Distortion THDi | <3% (of nominal power) | |||
| DC Injection Current | <0.5%ln | |||
| Efficiency | ||||
| Max Efficiency | 97.60% | |||
| Euro Efficiency | 96.50% | |||
| MPPT Efficiency | ＞99% | |||
| Equipment Protection | ||||
| Integrated | DC Reverse Polarity Protection, AC Output Overcurrent Protection, Thermal Protection, AC Output Overvoltage Protection, AC Output Short Circuit Protection, DC Component Monitoring, Arc Fault Circuit Interrupter (optional), Anti-islanding Protection, DC Switch, Insulation Impedance Detection, Residual Current Detection | |||
| Surge Protection Level | TYPE II(DC),TYPE II(AC) | |||
| Interface | ||||
| Communication Interface | RS485/RS232/CAN | |||
| Monitor Mode | GPRS/WIFI/Bluetooth/4G/LAN(optional) | |||
| General Data | ||||
| Operating Temperature Range | -40 to +60℃, >45℃ Derating | |||
| Permissible Ambient Humidity | 0~100% | |||
| Permissible Altitude | 2000m | |||
| Noise | ＜45 | |||
| Ingress Protection(IP) Rating | IP 65 | |||
| Inverter Topology | Non-Isolated | |||
| Over Voltage Category | OVC II(DC),OVC IV(AC) | |||
| Cabinet size（W*H*D）[mm] | 420×670×233（Excluding connectors and brackets） | |||
| Weight[kg] | 35.6 | |||
| Warranty | 5 Years/10 Years | |||
| the Warranty Period Depends the Final Installation Site of Inverter, More Info Please Refer to Warranty Policy | ||||
| Type Of Cooling | Intelligent air cooling | |||
| Grid Regulation | VDE4105, IEC61727/62116, VDE0126, AS4777.2, CEI 0 21, EN50549-1, | |||
| G98, G99, C10-11, UNE217002, NBR16149/NBR16150 | ||||
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | |||
products DESCRIPTIONPRODUCTS
Key Features
High Power Hybrid Output (7.6–12kW): Designed for residential and small commercial solar systems with high efficiency up to 97.6%.
Dual MPPT Solar Tracking: 2 MPPT inputs improve energy harvest and allow flexible PV string design.
48V Low-Voltage Battery Compatible: Works with lithium-ion or lead-acid batteries (40–60V range), ideal for LiFePO4 energy storage systems.
High Battery Charging/Discharging Current: Up to 250A, enabling fast charging and strong backup capability.
Flexible System Integration: Supports AC coupling for retrofitting existing solar systems and can store energy from a diesel generator.
Parallel Operation: Up to 16 inverters can operate in parallel for on-grid or off-grid systems.
Smart Monitoring & Communication: Supports RS485 / CAN / WiFi / LAN / 4G monitoring, enabling remote system management.
IP65 Protection: Outdoor installation with wide operating temperature -40°C to +60°C.
Applications
Residential Solar Energy Storage Systems
Home Backup Power Systems
Off-Grid or Hybrid Solar Power Systems
Solar + Battery + Diesel Generator Hybrid Systems
Solar Retrofits for Existing Grid-Tie Systems
FAQ
1. What battery types are compatible with this inverter?
The inverter supports 48V low-voltage lithium batteries (LiFePO4) and lead-acid batteries, with a battery voltage range of 40–60V.
2. Can this inverter work in both on-grid and off-grid modes?
Yes. It supports on-grid, off-grid, and hybrid operation, allowing solar energy to power loads, charge batteries, or export electricity to the grid.
3. How many solar panels can be connected?
The inverter includes 2 MPPT inputs and supports high PV input capacity (up to about 24kW PV input for the 12kW model), depending on system design.
4. Can multiple inverters be connected together?
Yes. Up to 16 units can run in parallel, allowing system expansion for higher power demand or larger energy storage systems.
5. Can it work with a diesel generator?
Yes. The inverter supports generator input, enabling energy storage from a diesel generator for backup or hybrid power systems.