KERNEL PARAMERERS
BASIC SYSTEM ARCHITECTURE​

The following illustration shows basic application of this inverter. It also includes following devices to have a Complete running system. – Generator or Utility – PV modules Consult with your system integrator for other possible system architectures depending on your requirements. This inverter can power all kinds of appliances in home or office environment, including motor type appliances such as refrigerator and air conditioner.

KEY PRODUCT FEATURES​
TECHNICAL PARAMETERS
ModelSUN-7.6K-SG03LP1-EUSUN-8K-SG03LP1-EU
Battery Input Data
Battery TypeLead-acid or Lithium-iron
Battery Voltage Range (V)40-60V
Max.Charging Current (A)190A190A
Max.Discharging Current (A)190A190A
Charging Curve3 Stages/Equalization
External Temperature SensorOptional
Charging Strategy for Li-Ion BatterySelf-adaption to BMS
PV Strings Input Data
Max.DC Input Power (W)9880W10400W
PV Input Voltage (V)370V(100V~500V)
MPPT Range (V)125-425V
Full Load DC Voltage Range240-425V
Start-up Voltage (V)150V
PV Input Current (A)18A+18A
No.of MPPT Trackers2
No.of Strings Per MPPT Tracker2+2
AC Output Data
Rated AC Output and UPS Power (W)7600W8000W
Max AC Output Power (W)8360W8800W
Peak Power(off grid)2 times of rated power,10S
AC Output Rated Current(A)33A35A
Max.AC Current(A)38A40A
Max Continuous AC Passthrough(A)50A
Power Factor0.8 leading to 0.8 lagging.
Output Frequency and Voltage50/60Hz; 230(single phase)
Grid TypeSingle Phase
Current Harmonic DistortionTHD<3%(Linear load<1.5%)
Efficiency
Max.Efficiency97.60%
Euro Efficiency97.00%
MPPT Efficiency99.90%
Certifications and Standards
Grid RegulationVDE 0126,AS4777,NRS2017,G98,G99,IEC61683,IEC62116,IEC61727
Safety RegulationIEC62109-1, IEC62109-2
EMCEN61000-6-1, EN61000-6-3
General Data
Operating Temperature Range (℃)-25~60℃, >45℃ Derating
CoolingFan
Noise (dB)<30
Communication with BMSRS485; CAN
Weight (kg)32
Size (Length*Width*Height mm)670×420×233mm
Protection DegreeIP65
Installation StyleWall-mounted
Warranty5 years

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