| Model | SUN-20K -SG01HP3-EU | SUN-25K -SG01HP3-EU | SUN-30K -SG01HP3-EU | SUN-40K -SG01HP3-EU | SUN-50K -SG01HP3-EU |
| Battery Input Data | |||||
| Battery Type | Lead-acid or Lithium-ion | ||||
| Battery Voltage Range(V) | 200~700 | ||||
| Max. Charging Current (A) | 37 | 37+37 | |||
| Max. Discharging Current (A) | 37 | 37+37 | |||
| Number of battery input | 1 | 2 | |||
| Charging Curve | 3 Stages / Equalization | ||||
| Charging Strategy for Li-Ion Battery | Self-adaption to BMS | ||||
| PV String Input Data | |||||
| Max. DC Input Power (W) | 26000 | 32500 | 39000 | 52000 | 65000 |
| Max. DC Input Voltage (V) | 1000 | ||||
| Start-up Voltage (V) | 160 | ||||
| MPPT Range (V) | 200~850 | ||||
| Full Load DC Voltage Range (V) | 360-850 | 365-850 | 435-850 | 450-850 | 450-850 |
| Rated DC Input Voltage (V) | 500 | 625 | 500 | 500 | 625 |
| PV Input Current (A) | 36+36 | 36+36+36 | 36+36+36+36 | ||
| Max. PV ISC (A) | 50+50 | 50+50+50 | 50+50+50+50 | ||
| Number of MPPT / Strings per MPPT | 2/2+2 | 3/2+2+2 | 4/2+2+2+2 | ||
| AC Output Data | |||||
| Rated AC Output and UPS Power (W) | 20000 | 25000 | 30000 | 40000 | 50000 |
| Max. AC Output Power (W) | 22000 | 27500 | 33000 | 44000 | 55000 |
| Peak Power (off grid) | 2 times of rated power, 10 S | ||||
| AC Output Rated Current (A) | 30.3 | 38 | 45.6 | 60.8 | 75.8 |
| Max. AC Current (A) | 45.4 | 41.8 | 50.1 | 66.9 | 83.3 |
| Max. Continuous AC Passthrough (A) | 100 | ||||
| Generator input/Smart load /AC couple current (A) | 30.3 / *180 / 30.3 | 38 / *180 / 38 | 45.6 / *180 / 45.6 | 60.8 / *180 / 60.8 | 75.8 / *180 / 75.8 |
| 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) | <0.5%1n | ||||
| Efficiency | |||||
| Max. Efficiency | 97.60% | ||||
| Euro Efficiency | 97.00% | ||||
| MPPT Efficiency | 99.90% | ||||
| Protection | |||||
| Integrated | 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 | EN50549, AS4777.2, VDE0126, IEC61727, VDEN4105, G99, NBT32004, CEI0-21, NRS097,NBR16149/16150, RD1699 | ||||
| Safety EMC / Standard | IEC62109-1/-2, EN61000-6-1, EN61000-6-2, EN61000-6-3, EN61000-6-4 | ||||
| General Data | |||||
| Operating Temperature Range (℃) | -45~60℃, >45℃ derating | ||||
| Cooling | Smart cooling | ||||
| Noise (dB) | <45 dB | ||||
| Communication with BMS | RS485; CAN | ||||
| Weight (kg) | 60 | ||||
| Size (mm) | 560.5W×837H×319D | ||||
| Protection Degree | IP65 | ||||
| Installation Style | Wall-mounted | ||||
| Warranty | 5 years | ||||
