Sunsynk 12KW 3 Phase Inverter

Features:

• 100% unbalanced output, each phase Max. output up to 50% rated power.
• 48V low voltage battery, transformer isolation design.
• 6 time periods for battery charging/discharging.
• Max. charging/discharging current of 240A.
• Frequency droop control.
• DC couple and AC couple to retrofit existing solar system.
• Support storing energy from diesel generator

Battery Input Data

• Battery Type: Lead-acid or Li-lon
• Battery Voltage Range (V): 40-60V
• Max. Charging Current (A): 240A
• Max. Discharging Current (A): 240A
• Charging curve: 3 Stages/Equalization
• External Temperature Sensor: Optional
• Charging Strategy for Lithium Battery: Self-adaption to BMS

PV String Input Data

• Max. DC Input Power (W): 15600W.
• PV input Voltage (V): 550V (150V-800V).
• MPPT Range (V): 200-650V.
• Start-up Voltage (V): 160V.
• PV Input Current (A): 25A + 125.5A.
• No. of MPPT Trackers: 2
• No. of Strings Per MPPT Tracker: 2+1.

AC Output Data

• Rated AC Output and UPS Power (W): 12000W
• Max AC Output Power (W): 13200W
• Peak Power(off-grid): 2 times of rated power, 10 S.
• AC Output Rated Current(A): 18A
• Max.AC Current(A): 27A
• Max Continuous AC Pass-through(A): 50A.
• Output Frequency and Voltage: 50/60Hz; 230/400Vac (Three Phase)
• Grid Type: Three Phase
• Current Harmonic Distortion: THD<3% (Linear load<1.5%).

Efficiency

• Max. Efficiency: 97.60%
• Euro Efficiency: 97.00%
• MPPT Efficiency: 99.90%

Protection

• PV Arc Fault Detection: Integrated (Except European Type)
• PV Input Lightning Protection: Integrated
• Anti-islanding Protection: Integrated
• PV String Input Reverse Polarity Protection: Integrated
• Insulation Resistor Detection: Integrated
• Residual Current Monitoring Unit: Integrated
• Output over Current Protection: Integrated
• Output Shorted Protection: Integrated
• Output over Voltage Protection: Integrated