SUN 5/6/8/10/12K-SG is brand new three phase hybrid inverter with low battery voltage 48V, ensuring system safe and reliable. With compact design and high-power density, this series supports 1.3 DC/AC ratio, saving device investment. It supports three phase unbalanced output, extending the application scenarios. Equipped with CAN port (x2) BMS and parallel, x1 RS485 port for BMS, x1 RS232 port for remotely control, x1 DRM port, which makes the system smart and flexible.
| Model | SUN-5K-SG02LP2-US-AM2 | SUN-6K-SG02LP2-EU-AM2 |
SUN-7.6K-SG02LP2-EU-AM2 |
SUN-8K-SG02LP2-EU-AM2 | SUN-10K-SG02LP2-EU-AM3 | SUN-12K-SG02LP2-EU-AM3 |
| Battery Input Data | ||||||
| Battery Type | Lead-acid or Lithium-ion | |||||
| Battery Voltage Range(V) | 40-60 | |||||
| Max.Charging Current(A) | 120 | 135 | 190 | 190 | 220 | 250 |
| Max.Discharging Current(A) | 120 | 135 | 190 | 190 | 220 | 250 |
| Charging Strategy for Li-ion Battery | Self-adaption to BMS | |||||
| Number of battery input | 1 | |||||
| PV String Input Data | ||||||
| Max DC Input Power（W） | 6500 | 7800 | 9880 | 10400 | 13000 | 15600 |
| 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) | 13+13 |
26+13 |
26+26 | 26+26+26 | ||
| Max. Input Short-Circuit Current (A) | 22+22 | 44+22 | 44+44 | 44+44+44 | ||
| No.of MPP Trackers/No.of String Per MPP Tracker | 2/1+1 |
2/2+1 |
2/2+2 |
3/2+2+2 | ||
| AC Input/Output Data | ||||||
| Rated AC Input/Output Active Power（W） | 5000 | 6000 | 7600 | 8000 | 10000 | 12000 |
| Max AC Input/Output Apparent Power （VA） | 5000 | 6000 | 7600 | 8000 | 10000 | 12000 |
| Peak Power (off-grid)（W） | 2 times of rated power, 10s | |||||
| Rated AC Input/Output Current（A） | 20.9 | 25 | 31.7 | 33.4 | 41.7 | 50 |
| Max AC Input/Output Current（A） | 20.9 | 25 |
31.7 |
33.4 | 41.7 | 50 |
| Max. Continuous AC Passthrough (grid to load) (A) | 35 | 40 | 50 | 60 | ||
| Rated Input/Output Voltage/Range(V) | 120/240; 208 0.88Un ＜U ＜1.1Un | |||||
| Grid Connection Form | 2L+N+PE | |||||
| Rated Input/Output Grid Frequency/Range | 60/55-65 | |||||
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging | |||||
| Total Current Harmonic Distortion THDi | <3% (of nominal power) | |||||
| DC Injection Current | <0.5%ln | |||||
| Efficiency | ||||||
| Max Efficiency | 97.6% | |||||
| Euro Efficiency | 96.5% | |||||
| MPPT Efficiency | ＞99% | |||||
| Equipment Protection | ||||||
| DC Polarity Reverse Connection Protection | YES | |||||
| AC Output Overcurrent Protection | YES | |||||
| AC Output Overvoltage Protection | YES | |||||
| AC Output Short Circuit Protection | YES | |||||
| Thermal Protection | YES | |||||
| DC Terminal Insulation Impedance Monitoring | YES | |||||
| DC Component Monitoring | YES | |||||
| Ground Fault Current Monitoring | YES | |||||
| Power Network Monitoring | YES | |||||
| Island Protection Monitoring | YES | |||||
| Earth Fault Detection | YES | |||||
| DC Input Switch | YES | |||||
| Overvoltage Load Drop Protection | YES | |||||
| Residual Current (RCD) Detection | YES | |||||
| Surge Protection Level | TYPE II(DC), TYPE II(AC) | |||||
| Interface | ||||||
| Communication Interface | WIFI, RS485, CAN | |||||
| General Data | ||||||
| Operating Temperature Range | -40 to +60℃, >45 ℃ Derating | |||||
| Permissible Ambient Humidity | 0-100% | |||||
| Permissible Altitude | 2000m | |||||
| Noise | ≤ 45 | |||||
| Ingress Protection(IP) Rating | TYPE 3R | |||||
| Inverter Topology | Non-Isolated | |||||
| Over Voltage Category | OVC II(DC),OVC III(AC) | |||||
| Cabinet size（W*H*D）[mm] |
420×670×233（Excluding connectors and brackets） |
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| 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 |
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| Type Of Cooling | Intelligent air cooling | |||||
| Grid Regulation | IEEE 1547.1, SRD V2.0 | |||||
| Safety EMC/Standard | FCC, UL 1741 | |||||
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