FU-SUN- 30 / 33 / 35 / 40 / 50 / 60 K-G03 | 30-60KW | Three Phase | 4 MPPT

Higher yields / Safe & Reliable / Smart / User-friendly

This series grid-tie inverter is preferred choice for commercial PV system. With the free-standing design, it greatly reduces installation time and costs. With a Max. 4 MPPTs design and Max. capacity of 50 kW, it is scalable up to the megawatt range.


  • 4 MPP tracker, Max. efficiency up to 98.7%
  • Zero export application, VSG application
  • String intelligent monitoring (optional)
  • Wide output voltage range
  • Type II DC/AC SPD
  • Anti-PID function (Optional)
Input Side
Max. DC Input Power(kW)3942.945.5526578
Max. DC Input Voltage (V)1000
Start-up DC Input Voltage(V)250
MPPT Operating Range(V) 200~850
Max. DC Input Current(A)40+4040+40+4040+40+4040+40+4040+40+40+4040+40+40+40
Max. Short Circuit Current (A)60+6060+60+6060+60+6060+60+6060+60+60+6060+60+60+60
Number of MPPT/Strings per MPPT2 / 33 / 33 / 33 / 34/ 34 / 3
Output Side
Rated Output Power(kW)303335405060
Max. Active Power(kW)3336.338.5445566
Rated AC Grid Voltage(V)230 / 400
AC Grid Voltage Range(V)277Vac~460Vac(this may vary with grid standards)
Rated Grid Frequency(Hz)50 / 60 (Optional)
Operating PhaseThree phase
Rated AC Grid Output Current(A)43.547.850.75872.487
Max. AC Output Current(A)47.952.655.863.879.795.7
Output Power Factor0.8 leading to 0.8 lagging
Grid Current THD<3%
DC Injection Current(mA)<0.5%
Grid Frequency Range47~52 or 57~62 (Optional)
Euro Efficiency98%
MPPT Efficiency>99%
DC Reverse-Polarity ProtectionYes
AC Short Circuit ProtectionYes
AC Output Overcurrent ProtectionYes
Output Overvoltage ProtectionYes
Insulation Resistance ProtectionYes
Ground Fault MonitoringYes
Islanding ProtectionYes
Temperature ProtectionYes
Integrated DC SwitchYes
Remote software uploadYes
Remote change of operating parametersYes
Surge protectionDC Type II / AC Type II
General Data
Internal Consumption<1W (Night)
Running Temperature-25~65℃, >45℃ derating
Ingress ProtectionIP65
Noise Emission(Typical)<45 dB
Cooling ConceptSmart cooling
Max. Operating Altitude Without Derating2000m
Designed Lifetime>20 years
Grid Connection Standard              CEI 0-21, VDE-AR-N 4105, NRS 097, IEC 62116, IEC 61727, G99, G98, VDE 0126-1-1, RD 1699, C10-11
Operating Surroundings Humidity0-100%
Safety EMC/Standard     IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2
DC ConnectionMC-4 mateable
AC ConnectionIP65 rated plug
DisplayLCD 240 × 160