Key Features
- Colorful touch LCD, ? IP65 protection degree
- ? AC couple to retrofit existing solar system
- 1️⃣6️⃣ Max. 16 pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel
- ⚡1️⃣9️⃣0️⃣A Max. charging/discharging current of 190A
- ⏰6️⃣ 6 time periods for battery charging/discharging
- ⛽ Support storing energy from diesel generator
⚠️ Warning: Electric shock hazard.
Status Indicators: ? DC, ? AC Normal, ? AC Alarm
Technical Data
| Model | SUN-3.6K-SG05LP1-EU | SUN-5K-SG05LP1-EU | SUN-6K-SG05LP1-EU | SUN-7.6K-SG05LP1-EU | SUN-8K-SG05LP1-EU |
|---|---|---|---|---|---|
| Battery Input Data | |||||
| Battery Type | Lead-acid or Lithium-ion | ||||
| Battery Voltage Range (V) | 40-60 | ||||
| Max. Charging Current (A) | 90 | 120 | 135 | 190 | 190 |
| Max. Discharging Current (A) | 90 | 120 | 135 | 190 | 190 |
| 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) | 4680 | 6500 | 7800 | 9880 | 10400 |
| Rated PV Input Voltage (V) | 370 (125-500) | ||||
| Start-up Voltage (V) | 125 | ||||
| MPPT Voltage Range (V) | 150-425 | ||||
| Full Load DC Voltage Range (V) | 300-425 | 200-425 | 200-425 | 200-425 | 200-425 |
| PV Input Current (A) | 13+13 | 17+17 | 26+26 | 34+34 | 34+34 |
| Max. PV Isc(A) | ? | ||||
| No.of MPP Trackers | 2 | 2 | 2 | 2 | 2 |
| No.of Strings per MPP Tracker | 1+1 | 1+1 | 2+2 | 2+2 | 2+2 |
| AC Output Data | |||||
| Rated AC Output Active Power (W) | 3600 | 5000 | 6000 | 7600 | 8000 |
| Max AC Output Active Power (W) | 3960 | 5500 | 6600 | 8360 | 8800 |
| AC Output Rated Current (A) | 16.4/15.7 | 22.7/21.7 | 27.3/26.1 | 34.5/33 | 36.4/34.8 |
| Max AC Output Current (A) | 18/17.2 | 25/23.9 | 30/28.7 | 38/36.3 | 40/38.3 |
| Max. Continuous AC Passthrough (A) | 35 | 40 | 50 | ||
| Peak Power (off grid) | 2 time of rated power, 10 S | ||||
| Power Factor Adjustment Range | 0.8 leading to 0.8 lagging | ||||
| Power Factor | 1 | ||||
| Output Frequency and Voltage | 50/60Hz; L/N/PE 220/230Vac | ||||
| Grid Type | Single Phase | ||||
| Total Harmonic Distortion (THD) | <3% (of nominal power) | ||||
| DC Current Injection | <0.5% In | ||||
| Efficiency | |||||
| Max. Efficiency | 97.60% | ||||
| Euro Efficiency | 96.50% | ||||
| 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 | ||||
| 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 (°C) | -40-60°C, >45°C Derating | ||||
| Cooling | Smart Cooling | ||||
| Noise (dB) | ≤30 dB | ||||
| Communication with BMS | RS485; CAN | ||||
| Weight (kg) | 24 | ||||
| Cabinet Size (WxHxD mm) | 330×580×232 (Excluding Connectors and Brackets) | ||||
| Protection Degree | IP65 | ||||
| Installation Style | Wall-mounted | ||||
| Warranty | 5 Years (10 Years Optional) | ||||
