Thanks to high efficiency, intuitive and quick installation, and a standard 12-year warranty, Sofar inverters have gained popularity in the Polish market, with more supporters joining. Sofar inverters are built with top-quality electronic components from leading manufacturers, including: IGBT: Fairchild Semiconductor/Infineon, IC: On Semi / Texas Instruments, capacitors: Nippon Chemi-Con/nichicon, and MCU: Texas Instruments/ NXP. Users appreciate these inverters for their reliability, build quality, and excellent performance.

Sofar KTLX0 series is a three-phase,modern,high-current inverter, ideal for farm and industrial photovoltaic installations. It features 8 independent, high-current MPPT inputs, numerous electrical protections, and an IP66 rating along with C5 anti-corrosion, allowing for outdoor installation in harsh conditions, including saline atmospheres, up to 5000 m above sea level. The inverter works excellently with all PV modules and is additionally compatible with high-current panels with power from 500 W.

KTLX0 with I-V curve scanning function allows detection of faults such as cracked cells, corrosion, substrate damage, PID degradation, or hot-spot damage, enhancing installation safety for users and service.

Product features:

• 8 MPPT modules
• Maximum efficiency: 99.05%
• Highly accurate MPPT tracking algorithm
• Wide input voltage range on the DC side
• Built-in zero-export power function to the public grid
• String fault monitoring
• Leakage current protection
• Ground fault monitoring
• Protection against islanding and reverse polarity protection
• PV module fault detection (I-V curve scanning)
• Ambient temperature range: -30 + 60 °C
• Compatibility with high-power modules
• Built-in DC load switch

Operation and installation:

• Easy "Plug & Play" installation
• Intelligent active and reactive power monitoring
• RS485 and PLC communication
• Protection rating: IP66 and C5
• Stainless, aluminum casing
• Compatible with PVSol software
• Polish language technical support

Usage:

• Intuitive and functional Polish-language app
• Clear LCD graphical display
• Data storage for up to 25 years
• Dimensions: 1159 x 828 x 366 mm
• Weight: 113 kg
• 12-year warranty