Model | SUN-5K-SG01LP1-US | SUN-6K-SG01LP1-US | SUN-7.6K-SG01LP1-US/EU | SUN-8K-SG01LP1-US-EU | ||
Battery Input Data | ||||||
Battery Type | Lead-acid or Li-lon | |||||
Battery Voltage Range (V) | 40~60 | |||||
Max. Charging Current (A) | 120 | 135 | 190 | 190 | ||
Max. Discharging Current (A) | 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) | 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 | ||||
PV Input Current (A) | 13+13 | 26+13 | 26+26 | |||
Max. PV ISC (A) | 17+17 | 34+17 | 34+34 | |||
Number of MPPT / Strings per MPPT | 2/1+1 | 2/2+1 | 2/2+2 | |||
AC Output Data | ||||||
Rated AC Output and UPS Power (W) | 5000 | 6000 | 7600 | 8000 | ||
Max. AC Output Power (W) | 5500 | 6600 | 8360 | 8800 | ||
AC Output Rated Current (A) | 20.8/24 | 25/28.8 | 31.7/36.5 | 34.5 | 33.3/38.5 | 36.4 |
Max. AC Current (A) | 22.9/26.4 | 27.5/31.7 | 34.8/40.2 | 38 | 36.7/42.3 | 40 |
Max. Continuous AC Passthrough (A) | 40 | 50 | ||||
Peak Power (off grid) | 0.8 leading to 0.8 lagging | |||||
Output Frequency and Voltage | 50 / 60Hz; L1/L2/N(PE) 120/240Vac (split phase), 208Vac (2/3 phase), L/N/PE 220/230Vac (single phase) | |||||
Grid Type | Split phase; 2/3 phase; Single Phase | |||||
DC injection current (mA) | THD<3% (Linear load<1.5%) | |||||
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 | |||||
Certifications 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 (℃) | -45~60℃, >45℃ derating | |||||
Cooling | Smart cooling | |||||
Noise (dB) | <30 dB | |||||
Communication with BMS | RS485; CAN | |||||
Weight (kg) | 32 | |||||
Size (mm) | 420W×670H×233D | |||||
Protection Degree | IP65 | |||||
Installation Style | Wall-mounted | |||||
Warranty | 5 years |
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- Colorful touch LCD, IP65 protection degree
- 6 time periods for battery charging/discharging
- Max. charging/discharging current of 190A
- Max.16pcs parallel
- DC couple and AC couple to retrofit existing solar system
- Support storing energy from diesel generator
- Max. battery charge efficiency of 95.4%
- Unique Smart Load application and Grid peak shaving function
- 4ms fast transfer from on-grid to off-grid mode, ensuing the traditional fixed frequency air conditioner works well
- Certified by UL, CE, IEC, VDE, NRS, VFR, AS4777.2, CEI and INMETRO etc.