Sofar 110KTLX-G4 Three-phase 10xMPPT Inverter

The SOFAR 110KTLX-G4 inverter is a three-phase photovoltaic inverter with a nominal power of 110 kW, designed for commercial and industrial applications. The device offers high energy conversion efficiency and supports up to 10 independent MPPT trackers, allowing flexible connection of PV fields and optimal tracking of operating points.

The manufacturer SOFAR specializes in energy solutions for solar installations. The manufacturer's catalog contains information about a construction resistant to external conditions, advanced communication functions (RS485, Wi-Fi), and capabilities for remote firmware updates and monitoring of operational status.

Electrical Parameters

• Output power (AC): 110 kW (110 kVA at 45℃ / 100 kVA at 50℃)
• Maximum input voltage (DC): 1100 V
• Nominal input voltage (MPPT): 625 V
• MPPT operating voltage range: 180–1000 V
• Number of MPP trackers: 10
• Max input current per MPPT: 10 × 40 A
• Nominal grid voltage: 3/N/PE, 380 V / 400 V / 415 V
• Max output current (AC): 167.2 A at 380 V / 159.5 A at 400 V / 153.1 A at 415 V
• Maximum efficiency: 98.75%
• European efficiency: 98.30%
• Grid frequency range: 45–55 Hz / 55–65 Hz (according to local standard)
• Topology: transformerless

Mechanical and Environmental Parameters

• Dimensions (W × H × D): 970 × 695 × 325 mm
• Weight: 75 kg
• Protection degree: IP66 (construction for outdoor applications)
• Cooling: intelligent forced air cooling
• Operating temperature range: -30 ℃ to +60 ℃
• Max operating height: 4000 m (power reduction above 3000 m)
• Protections and additional functions: SPD type II for DC and AC, protection against reverse DC polarity, monitoring of grounding damage, AFCI, protection against islanding
• Communication and interfaces: LCD, Bluetooth + app, RS485 / Wi-Fi