The Voltas 15KTLX-G4 is a robust and high-efficiency three-phase on-grid solar inverter designed for commercial and industrial solar energy systems. Engineered to maximize solar investment, it ensures reliable and efficient energy management with advanced technology and a durable build.

The inverter supports a maximum PV input voltage of 1,100V and a low start-up voltage of 50V, enabling quick and efficient activation under various sunlight conditions. Its MPPT voltage range of 100–1,080V and three independent MPPT trackers optimize energy extraction, ensuring maximum power harvest and effective power distribution.

With a rated output power of 15 kW and a maximum apparent power of 15 KVA, the inverter delivers stable energy with a rated AC voltage of 220/380 or 230/400 V, adjustable AC voltage range of 277–460 V, and a maximum output current of 217 A. Achieving a maximum efficiency of 98.6% and European efficiency of 98.3%, it ensures high-performance energy conversion.

Safety features include ground fault monitoring, output over-voltage protection, anti-islanding protection, and integrated AFCI, providing reliable protection for both the inverter and connected systems. The IP66 protection rating makes it dust- and water-resistant, suitable for outdoor installations.

The Voltas 15KTLX-G4 operates efficiently in extreme temperatures from –25°C to +60°C and features external fan cooling for optimal thermal management. Its transformerless design reduces space requirements while enhancing overall efficiency, making it a dependable choice for large-scale solar energy installations.