FU-SUN-60/70/75/80K-G | 60-80KW | Three Phase | 4 MPPT

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

The Fuji 60-80K grid-connected inverter is suited for medium and large-scale commercial rooftops and ground-mounted solar PV system in which reliability and stability are important. the full series inverter has 30% DC input oversizing ratio and 10% AC output overloading ratio, offering a faster return on investment.

  • 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)
 
ModelFU-SUN-60K-GFU-SUN-70K-GFU-SUN-75K-GFU-SUN-80K-G
Input Side
Max. DC Input Power(kW)789197.5104
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+40+40+40
Max. Short Circuit Current (A)60+60+60+60
Number of MPPT/Strings per MPPT4/34/44/44/4
Output Side
Rated Output Power(kW)60707580
Max. Active Power(kW)667782.588
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)87101.5108.7115.9
Max. AC Output Current(A)95.7111.6119.6127.5
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)
Efficiency
Max.Efficiency98.7%
Euro Efficiency98.7%
MPPT Efficiency>99%
Protection
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
Size(mm)700W×575H×297D
Weight(kg)60
TopologyTransformerless
Internal Consumption<1W(Night)
Running Temperature-25~65℃, >45℃ derating
Ingress ProtectionIP65
Noise Emission(Typical)<55 dB
Cooling ConceptSmart cooling
Max. Operating Altitude Without Derating2000m
Designed Lifetime>20years
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
Features
DC ConnectionMC-4 mateable
AC ConnectionIP65 rated plug
DisplayLCD 240 × 160
InterfaceRS485/RS232/Wifi/LAN