Hoymiles HIONE-20T-G3 Hybrid Inverter

The Hoymiles HIONE-20T-G3 hybrid inverter is a multifunctional all-in-one device that combines inverter functions with energy management and the ability to integrate with storage modules. Designed for high-power PV installations, it operates in both on-grid and off-grid modes and allows for quick response in case of grid failure.

Manufacturer: Hoymiles is an international provider of smart solar energy solutions, operating since 2012. The company focuses on innovations in microinverters, energy storage systems, and EMS management; it employs over 1,900 people, a significant percentage of whom work in R&D, and its solutions are used globally.

Electrical Parameters

• Max. recommended PV power: 40,000 W
• Startup voltage: 170 V
• MPPT voltage range: 150–950 V
• Number of MPPT / max. number of strings at input: 4 / 4
• Max. input current (per MPPT): 20 A / 20 A / 20 A / 20 A
• Max. apparent output power to grid (on-grid): 22,000 VA
• Max. apparent output power off-grid (short-term): 30,000 VA (10 s)
• Max efficiency: 98.5 %

Mechanical and Environmental Parameters

• Dimensions (W × H × D): 620 × 360 × 255 mm
• Weight: 31 kg
• Operating temperature range: -30 to +65 °C (above 45 °C with reduced parameters)
• Protection degree: IP66
• Cooling: intelligent air cooling (information on intelligent cooling available in the document)