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 |
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 |
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 |
PV Input Current (A) | 13+13 |
Max. PV ISC(A) | 17+17 |
No.of MPP Trackers | 2 |
No.of Strings per MPP Tracker | 1+1 | |
AC Output Data | |
Rated AC Output Active Power (W) | 3600 | 5000 | 6000 |
Max AC Output Active Power (W) | 3960 | 5500 | 6600 |
AC Output Rated Current (A) | 16.4/15.7 | 22.7/21.7 | 27.3/26. 1 |
Max AC Output Current (A) | 18/17.2 | 25/23.9 | 30/28.7 |
Max. Continuous AC Passthrough (A) | 35 | 40 |
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 Protection | 99.90% | |
| Anti-islanding Protection, PV String Input Reverse Polarity Protection, |
Integrated 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℃, >45℃ Derating |
Cooling | Smart Cooling |
Noise (dB) | ≤30 dB |
Communication with BMS | RS485; CAN |
Weight (kg) | 20.5 |
Cabinet Size (WxHxD mm) | 330×580×232 (Excluding Connectors and Brackets) |
Protection Degree | IP65 |
Installation Style | Wall-mounted |
Warranty | 5 Years (10 Years Optional) |