SUN 3/6K-SG04, hybrid inverter, is suitable for residential and light commercial use, maximizing the 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 3/6K-SG04. 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 is equipped with RS485 / CAN port for battery communication.
Model | SUN-5K -SG04LP3-EU | SUN-6K -SG04LP3-EU | SUN-8K -SG04LP3-EU | SUN-10K -SG04LP3-EU | SUN-12K -SG04LP3-EU |
Battery Input Data | |||||
Battery Type | Lead-acid or Li-lon | ||||
Battery Voltage Range (V) | 40~60 | ||||
Max. Charging Current (A) | 120 | 150 | 190 | 210 | 240 |
Max. Discharging Current (A) | 120 | 150 | 190 | 210 | 240 |
External Temperature Sensor | Yes | ||||
Charging Curve | 3 Stages / Equalization | ||||
Charging Strategy for Li-Ion Battery | Self-adaption to BMS | ||||
PV String Input Data | |||||
Max. DC Input Power (W) | 6500 | 7800 | 10400 | 13000 | 15600 |
Rated PV Input Voltage (V) | 550 (160~800) | ||||
Start-up Voltage (V) | 160 | ||||
MPPT Voltage Range (V) | 200-650 | ||||
Full Load DC Voltage Range (V) | 350-650 | ||||
PV Input Current (A) | 13+13 | 26+13 | |||
Max. PV ISC (A) | 17+17 | 34+17 | |||
Number of MPPT / Strings per MPPT | 2/1+1 | 2/2+1 | |||
AC Output Data | |||||
Rated AC Output and UPS Power (W) | 5000 | 6000 | 8000 | 10000 | 12000 |
Max. AC Output Power (W) | 5500 | 6600 | 8800 | 11000 | 13200 |
AC Output Rated Current (A) | 7.6 | 9.1 | 12.1 | 15.2 | 18.2 |
Max. AC Current (A) | 11.4 | 13.6 | 18.2 | 22.7 | 27.3 |
Max. Continuous AC Passthrough (A) | 45 | ||||
Peak Power (off grid) | 2 time of rated power, 10 S | ||||
Power Factor | 0.8 leading to 0.8 lagging | ||||
Output Frequency and Voltage | 50/60Hz; 3L/N/PE 220/380, 230/400Vac | ||||
Grid Type | Three Phase | ||||
DC injection current (mA) | THD<3% (Linear load<1.5%) | ||||
Protection | |||||
PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Surge protection | |||||
Certififications and Standards | |||||
Grid Regulation | CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11 | ||||
Safety EMC / Standard | IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2 | ||||
General Data | |||||
Operating Temperature Range (ºC) | -45~60ºC, >45ºC derating | ||||
Cooling | Smrat cooling | ||||
Noise (dB) | <45 dB | ||||
Communication with BMS | RS485; CAN | ||||
Weight (kg) | 33.6 | ||||
Size (mm) | 422W x 699.3H x279D | ||||
Protection Degree | IP65 | ||||
Installation Style | Wall-mounted | ||||
Warranty | 5 years |