SOFAR 50KTLX-G3 Inverter 50kW 3PH 2MPPT


The Sofar Solar 50KTLX-G3 inverter is gaining popularity in the Polish market due to its high efficiency, intuitive and fast installation, and a standard 12-year warranty.

The KTLX-G3 series inverters are three-phase inverters that are ideal for rooftop solar installations as well as small and medium-sized ground-mounted solar power plants. The IP65 protection level allows for outdoor installation. They are equipped with SPD protections and a DC switch as standard.

Key features of the product include:

  • Maximum efficiency: 98.8%
  • Maximum overload on the DC side up to 150%
  • Wide range of DC input voltages
  • Monitoring of PV string faults
  • Highly precise MPPT algorithm
  • Compatibility with PV modules of 500 W+
  • Built-in DC load switch
  • Ambient temperature range: -30 to +60 degrees Celsius
  • Protection against islanding operation and reverse polarization
  • Type II SPD protection for DC and AC

Operation and installation:

  • Easy "Plug&Play" installation
  • Intelligent monitoring of active and reactive power
  • Communication: RS485, Bluetooth (standard), optional: WiFi, Ethernet
  • Protection level: IP65
  • Stainless steel and aluminum housing
  • Compatibility with PVSol software
  • Technical support


  • Intuitive and functional application 
  • Clear LCD display
  • Data storage for up to 25 years
  • Noise level: <60 dB
  • Dimensions: 585 x 480 x 220 mm
  • Weight: 37 kg
  • 12-year warranty

More Information
Number of Phase3-phase
Power kW50.00 kW
Number of MPPT2
Start Voltage200.00 V
Max Input Current40.00 A
Max DC Voltage1,100.00 V
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