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-12K-SG01LP1-EUSUN-14K-SG01LP1-EUSUN-16K-SG01LP1-EU
Battery Input Data
Battery TypeLead-acid or Lithium-ion
Battery Voltage Range (V)40-60
Max. Charging Current (A)220250290
Max. Discharging Current (A)220250290
Charging Curve3 Stages / Equalization
External Temperature SensorYes
Charging Strategy for Li-Ion BatterySelf-adaption to BMS
PV String Input Data
Max. DC Input Power (W)156001820020800
Max. DC Input Voltage (V)500
Start-up Voltage (V)125
MPPT Range (V)150-425
Rated DC Input Voltage (V)370
PV Input Current (A)26+26+26
Max. PV ISC (A)44+44+44
No.of MPPT Trackers3
No.of Strings Per MPPT Tracker2+2+2
AC Output Data
Rated AC Output Active Power (W)120001400016000
Max AC Output Active Power (W)132001540017600
Rated AC Output Current (A)54.5/52.263.6/60.972.7/69.6
Max AC Output Current (A)60/57.470/6780/76.5
Max. Continuous AC Passthrough (A)100
Peak Power (off grid)2 times of rated power, 5 S
Power Factor Adjustment Range0.8 leading to 0.8 lagging
Power Factor1
Output Frequency and Voltage50/60Hz; L/N/PE 220/230Vac
Grid TypeSingle Phase
Total Harmonic Distortion (THD)<3% (of nominal power)
DC Current Injection<0.5% 1n
Efficiency
Max. Efficiency97.60%
Euro Efficiency96.50%
MPPT Efficiency99.90%
IntegratedAnti-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 CategoryDC Type II/AC Type III
Certifications and Standards
Grid RegulationVDE4105, IEC61727/62116, VDE0126, AS4777.2, CEI 0 21, EN50549-1,
G98, G99, C10-11, UNE217002, NBR16149/NBR16150
Safety EMC/StandardIEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
General Data
Operating Temperature Range (℃)-45~60℃, >45℃ Derating
CoolingSmart Cooling
Noise (dB)≤30 dB
Communication with BMSRS485; CAN
Weight (kg)48.5
Cabinet Size (WxHxD mm)464×763×282 (Excluding Connectors and Brackets)
Protection DegreeIP65
Installation StyleWall-mounted
Warranty5 Years (10 Years Optional)

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