Sofar Solar 33KTLX-G3 inverter has gained significant popularity on the Polish market thanks to its high efficiency, intuitive and quick installation, and a standard 12-year warranty. Sofar Solar inverters are built using high-quality electronic components from leading manufacturers, including: IGBT modules from Fairchild Semiconductor/Infineon, ICs from On Semiconductor/Texas Instruments, capacitors from Nippon Chemi-Con/Nichicon, and MCUs from Texas Instruments/NXP.

The KTLX-G3 series consists of three-phase inverters designed for rooftop photovoltaic systems as well as small and medium-sized ground-mounted solar power plants. The IP65 protection rating allows the inverter to be installed outdoors. The inverter is equipped with Type 1+2 surge protection devices on both the DC and AC sides, a DC switch, and an AFCI function designed to detect hazardous electric arcs on the photovoltaic installation side.

Key product features:

• AFCI function for detecting electric arcs on the DC side
• Maximum efficiency: 98.6%
• Maximum DC oversizing of up to 150%
• Wide DC input voltage range
• PV string fault monitoring
• High-precision MPPT tracking algorithm
• Compatible with PV modules rated at 500 W and above
• Built-in DC load-break switch
• Ambient temperature range: from -30 to +60°C
• Anti-islanding protection and reverse polarity protection
• Type 1+2 surge protection devices for DC and AC

Operation and installation:

• Simple Plug&Play installation
• Intelligent active and reactive power monitoring
• Communication: RS485 and Bluetooth as standard. Optional: Wi-Fi and Ethernet
• Protection rating: IP65
• Corrosion-resistant aluminium enclosure
• Compatible with PV*SOL software
• Polish-language technical support

Use:

• Intuitive and functional application available in Polish
• Clear graphical 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