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The Sofar 45KTLX-G3 grid-tied solar inverter is an intelligent 45 kW device designed for industrial and commercial PV systems. It combines high efficiency with four MPPT trackers for maximum generation under all conditions. Order the Sofar 45KTLX-G3 from Lirik Solar and power your project with stable energy today!
Founded in 2012, Sofar Solar quickly entered the global market of grid-tied inverters and ESS systems. Over the years, the brand has earned international quality and safety certificates, developed its own R&D center with over 200 patents, and continuously innovates MPPT algorithms, cooling, and protection systems. Sofar offers a wide range of inverters—from small household models to large industrial systems operating in the harshest climates.
Sofar grid-tied inverters are known for their high reliability, easy integration with cloud monitoring platforms, and flexible MPPT configurations, allowing connection of modules with various orientations and characteristics.
Fun fact: The Sofar 45KTLX-G3 supports adaptive cooling, which reduces heating and extends lifespan by up to 30% compared to standard models!
The Sofar 45KTLX-G3 is a three-phase inverter with a nominal power of 45 kW and four MPPT trackers. Its rugged IP65-rated enclosure enables operation indoors or outdoors, and built-in Wi-Fi/GPRS modules and OLED display ensure convenient monitoring and configuration.
The Sofar 45KTLX-G3 converts direct current from solar panels into high-quality pure sine wave alternating current for grid feed-in.
Each of the four MPPT trackers analyzes voltage and current in its string, finds the maximum power point, and instantly adjusts operation to compensate for insolation fluctuations or partial shading.
Built-in protection systems monitor overvoltage, short circuits, overheating, and reverse current, automatically reducing the load or shutting down in emergencies.
The inverter supports adaptive cooling, adjusting fan speed based on component temperature to ensure long-term, uninterrupted operation.
Inverter Type: grid-tied, transformerless
Power Output: 45 kW
Number of Phases: 3
Number of MPPTs: 4
MPPT Voltage Range: 150–950 V
Maximum Input Power: 50 kW
Sine Waveform: pure sine wave
Protection Class: IP65
Nominal Frequency: 50 Hz
The Sofar 45KTLX-G3 features high efficiency of up to 98.6%, four MPPT trackers for multi-orientation strings, a hybrid cooling system, and remote monitoring via Sofar Cloud—ensuring minimal losses and maximum returns.
Lirik Solar specialists provide full installation: site assessment, mounting the inverter on a support or wall, connecting four MPPT strings, configuring communication modules, and initial load testing. We follow European safety standards and provide complete documentation and warranty service to the client.
The price of the Sofar 45KTLX-G3 is based on official deliveries from the manufacturer and includes certified warranty and service support from Lirik Solar. This is 100% original equipment with no risk of counterfeit. Please contact our managers for current pricing.
Customers choose the Sofar 45KTLX-G3 for its stable performance in tough conditions, adaptive cooling, and flexible MPPT configurations, ensuring uninterrupted generation and fast return on investment.
High efficiency up to 98.6%
Four MPPT trackers for optimal energy harvesting
Adaptive cooling for extended lifespan
IP65 protection for outdoor installation
Remote monitoring via Sofar Cloud
You can buy the Sofar 45KTLX-G3 via phone, messengers, email, or the Lirik Solar website form. We deliver the inverter to Nova Poshta branches, by courier in Kyiv, or directly to your address across Ukraine. Pickup from the company office is also available.
Lirik Solar is a team of certified engineers and installers with over 10 years of experience in solar energy. We offer technical consultations, PV system design, equipment selection and supply, inverter and panel installation, monitoring system setup, and post-warranty service. Our solutions meet European quality standards, ensuring durability and maximum investment efficiency.
Don’t wait — purchase the Sofar 45KTLX-G3 grid-tied inverter from Lirik Solar today and get official equipment, professional turnkey installation, and fast delivery across Ukraine!
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