Sofar 50kW 50KTLX-G3 3-phase grid-tied inverter 55 kVA 4 MPPT WiFi DC/AC SPD II

SOFAR 50KTLX-G3 is a three-phase grid-tied inverter with a rated power of 50 kW (max. apparent power 55 kVA) intended for larger photovoltaic installations. The device supports up to 4 MPPT trackers within the series, has a wide MPPT voltage range, and is compatible with high-power modules.

The model is characterised by high efficiency (up to 98.8%), capability for short-term AC overload, advanced protections (including Type II SPD on both DC and AC sides, and PV string fault monitoring), and communication features via Wi-Fi and RS485. Its design with intelligent cooling promotes stable operation under varying conditions.

Key features

• Rated power 50 kW, max. apparent power 55 kVA
• Up to 4 MPPT in configuration
• High max. efficiency up to 98.8%
• Type II SPD on DC and AC sides; PV string monitoring
• Communication: LCD, Bluetooth, Wi-Fi, RS485
• Intelligent air cooling, IP65 protection rating