Solax X3-AELIO-39K Hybrid Three-Phase Inverter 39kW 5 MPPT DC Switch Wi-Fi RS485 SPD AC/DC Type II

The Solax X3-AELIO-39K is a high-performance hybrid three-phase inverter designed for commercial and large residential solar systems. With 39kW rated output power and 5 MPPTs, it maximizes energy harvest from complex roof layouts. Integrated DC switch, Type II AC and DC surge protection, and Wi-Fi/RS485 communication ensure safe, reliable, and smart operation.

Advantages

High efficiency up to 98.5%, flexible battery compatibility (180-800V), and robust IP65 enclosure for outdoor installation. Smart forced air cooling extends lifespan even in high ambient temperatures.

Suitable for

• Commercial solar installations requiring three-phase hybrid inverter
• Systems with multiple orientations or shading (5 MPPT)
• Projects needing integrated DC switch and surge protection

Key specifications

• Inverter Type: Hybrid, Three-Phase
• Rated AC Output Power: 39 kW
• Max AC Output Power: 39 kVA
• Number of MPPTs: 5
• Max DC Input Power: 58500 W
• Max DC Input Voltage: 1100 V
• MPPT Voltage Range: 180 - 950 V
• Nominal AC Voltage: 3P/N/PE, 230V/400V
• Max Efficiency: 98.5%
• Euro Efficiency: 98.0%
• Battery Voltage Range: 180 - 800 V
• Max Charge/Discharge Current: 50 A
• Integrated DC Switch: Yes
• Surge Protection: AC Type II, DC Type II
• Communication Interfaces: Wi-Fi, RS485, CAN, DRM
• Enclosure Protection: IP65
• Cooling: Smart Forced Air Cooling
• Operating Temperature Range: -30°C to +60°C

Recommendations

For optimal performance, pair with Solax battery systems and use the provided Wi-Fi module for remote monitoring. Ensure proper ventilation for forced air cooling.