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.
SUN-5/6/8/10/12K-SG04LP3 | 5-12kW | Three Phase | 2 MPPT | Hybrid Inverter | Low Voltage Battery
Higher yields / Safe & Reliable / Smart / User-friendly
- 48V low voltage battery, transformer isolation design
- 6 time periods for battery charging/discharging
- Max. charging/discharging current of 240A
- DC couple and AC couple to retrofit existing solar system
- Support storing energy from diesel generator
- 100% unbalanced output, each phase; Max. output up to50% rated power
- Max. 10pcs parallel for on-grid and offff-gridoperation; Support multiple batteries parallel
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 Lithium-ion | ||||
Battery Voltage Range (V) | 40~60 | ||||
Max. Charging Current (A) | 120 | 150 | 190 | 210 | 240 |
Max. Discharging Current (A) | 120 | 150 | 190 | 210 | 240 |
Charging Curve | 3 Stages / Equalization | ||||
External Temperature Sensor | Yes | ||||
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 | |||
No.of MPP Trackers | 2 | ||||
No.of Strings per MPP Tracker | 1+1 | 2+1 | |||
AC Output Data | |||||
Rated AC Output Active Power (W) | 5000 | 6000 | 8000 | 10000 | 12000 |
Max AC Output Active Power (W) | 5500 | 6600 | 8800 | 11000 | 13200 |
AC Output Rated Current (A) | 7.6/7.2 | 9.1/8.7 | 12.1/11.6 | 15.2/14.5 | 18.2/17.4 |
Max AC Output Current (A) | 8.4/8 | 10/9.6 | 13.4/12.8 | 16.7/15.9 | 20/19.1 |
Max. AC Current (A) | 11.4/10.9 | 13.6/13 | 18.2/17.4 | 22.7/21.7 | 27.3/26.1 |
Max Output short circuit current(A) | 75 | ||||
Max. Continuous AC Passthrough (A) | 45 | ||||
Peak Power (offff 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 220/380Vac，230/400Vac | ||||
Grid Type | Three Phase | ||||
Total Harmonic Distortion (THD) | <3% (of nominal power) | ||||
DC Current Injection | <0.5% In | ||||
Efficiency | |
Max. Efficiency | 97.60% |
Euro Efficiency | 97.00% |
MPPT Efficiency | 99.90% |
Protection | |
Integrated | Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection, Surge Protection |
Surge protection | DC Type III / AC Type III |
Over Voltage Category | DC Type II/AC Type III |
Certifications and Standards | |
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 |
General Data | |
Operating Temperature Range (℃) | -40~60℃, >45℃ Derating |
Cooling | Smart Cooling |
Noise (dB) | ≤45 dB |
Communication with BMS | RS485; CAN |
Weight (kg) | 33.6 |
Cabinet Size (WxHxD mm) | 422×702×281 (Excluding Connectors and Brackets) |
Protection Degree | IP65 |
Installation Style | Wall-mounted |
Warranty | 5 Years (10 Years Optional) |
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