Higher yields / Safe & Reliable / Smart / User-friendly
SUN 3.6/6K-SG，hybrid inverter, is suitable for residential and light commercial use, maximizing self-consumption rate of solar energy and increasing your energy impendence. During the day, the PV system generates electricity which will be provided to the loads initially. Then, the excess energy will charge the battery via SUN 3.6/6K-SG. Finally, the stored energy can be released when the loads require it. The battery can also be charged by the diesel generator to ensure uninterrupted supply in the event of grid blackout.
It equipped with RS485/CAN port for battery communication
Colorful touch LCD, IP65 protection degree
AC couple to retrofifit existing solar system
Max. 16 pcs parallel for on-grid and off-grid
operation; Support multiple batteries parallel
Max. charging/discharging current of 135A
6 time periods for battery charging/discharging
Support storing energy from diesel generator
- Model SUN-3.6K-SG03LP1-EU SUN-5K-SG03LP1-EU SUN-6K-SG03LP1-EU
- Battery Input Data Battery Type Lead-acid or Lithium-ion Battery Voltage Range(V) 40-60
- Max.Charging Current(A) 90 120 135 Max.Discharging Current(A) 90 120 135
- Charging Strategy for Li-ion Battery Self-adaption to BMS Number of battery input
- 1 PV String Input Data Max DC Input Power（W） 4680 6500 7800 Max DC Input Voltage（V） 500 Start-up Voltage（V） 125 MPPT Voltage Range（V）
- 150-425 Rated DC Input Voltage(V) 370 Max Input Short-Circuit Current（A） 17+17 Max Operating PV Input Current（A） 13+13 No.of MPP Trackers/No.of String Per MPP Tracker 2/1+1
- AC Input/Output Data Rated AC Input/Output Active Power（W） 3600 5000 6000 Max AC Input/Output Apparent Power （VA） 3960 5500
- Peak Power (off-grid)（W） 2 times of rated power,10s Rated AC Input/Output Current（A） 16.4/15.7 22.7/21.7 27.3/26.1
- Max AC Input/Output Current（A） 18/17.2 25/23.9 30/28.7 Max Continuous AC Passthrough (grid to load)（A） 35 40
- Rated Input/Output Voltage/Range(V) 220V/230 0.85Un-1.1Un Grid Connection Form L+N+PE Rated Input/Output Grid Frequency/Range 50Hz/45Hz-55Hz 60Hz/55Hz-65Hz
- Power Factor Adjustment Range 0.8 leading-0.8lagging 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 ＜30 dB(A) Ingress Protection(IP) Rating IP 65 Inverter Topology
- Non-Isolated Over Voltage Category OVC II(DC),OVC III(AC)
- Cabinet size（W*H*D）[mm] 330×580×232 (Excluding Connectors and Brackets)
- Weight[kg] 25 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 IEC 61727,IEC 62116,CEI 0-21,EN 50549，NRS 097,RD 140,UNE 217002,OVE-Richtlinie R25,G99,VDE-AR-N 4105
- Safety EMC/Standard IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
