FOX ESS Hybrid Inverter 25kW 3-Phase 3 MPPT

The FOX ESS Hybrid Inverter 25kW is a high-performance three-phase inverter designed for residential and commercial solar energy systems. It combines on-grid and off-grid functionality, enabling efficient energy management and backup power. With 3 MPPT trackers and a maximum AC output of 25kW, it optimizes energy harvest from solar panels. Compatible with high-voltage lithium-ion batteries, it supports flexible energy storage solutions.

Advantages

High efficiency up to 98.2%, IP65 protection for outdoor installation, smart fan cooling for reliable operation, and multiple communication interfaces including CAN, RS485, USB, and optional Wi-Fi/GPRS.

Suitable for

• Residential and commercial solar installations
• Three-phase grid-tied systems with battery backup
• Applications requiring high power output and multiple MPPT trackers

Key specifications

• Inverter Type: Hybrid (On-Grid & Off-Grid)
• Phase: 3-Phase
• Max. AC Output Power: 25000 W
• Max. AC Apparent Power: 27500 VA
• Number of MPPT Trackers: 3
• Max. DC Input Power: 30000 W
• MPPT Voltage Range: 160 - 800 V
• Start-up Voltage: 180 V
• Max. Input Current per MPPT: 26A (MPPT1), 13A (MPPT2), 13A (MPPT3)
• Battery Type: High Voltage Li-ion
• Battery Voltage Range: 160 - 800 V
• Max. Charge/Discharge Current: 50 A
• Max. Efficiency (PV to Grid): 98.2%
• Euro Efficiency: 97.5%
• Nominal AC Voltage: 3/N/PE, 230V/400V
• Nominal AC Frequency: 50 Hz / 60 Hz
• Ingress Protection (IP Rating): IP65
• Operating Temperature Range: -25°C to +60°C
• Communication Interfaces: CAN, RS485, USB, Wi-Fi/GPRS (optional)
• Cooling: Smart Fan Cooling

Recommendations

For optimal performance, pair with FOX ESS high-voltage batteries and use the optional Wi-Fi/GPRS module for remote monitoring. Ensure proper ventilation for cooling.