Transformerless Inverter, 175 KW, 1500V DC Input, 480V AC Output

Transformerless Inverter, 175 KW, 1500V DC Input, 480V AC Output

The Solectria XGI 1500-175-480 is a 175 kW, three-phase, transformerless utility-scale string inverter designed for large commercial and ground-mounted solar PV systems. It accepts up to 1,500 VDC from the PV array and produces 480 VAC three-phase output. 

Specifications:

• Manufacturer Part Number: XGI-1500-175-480

Mechanical:

• Rated AC Power: 175 kW / 175 kVA, selectable to 175 kW / 200 kVA 
• Maximum DC Input Voltage: 1,500 VDC
• MPPT Voltage Range: 750–1,450 VDC operating range; maximum-power range is 750–1,250 VDC
• Maximum Operating PV Power: 179 kW DC
• Maximum Operating Input Current: 238.1 A DC
• Number of MPPT Trackers: 1 MPPT
•  AC Output Voltage: 480 VAC, 3-phase
• AC Voltage Range: 422–528 VAC 
• Maximum AC Output Current: 210.5 A
• Frequency: 60 Hz
• Maximum Efficiency: 99.0%
• CEC/Euro Efficiency: 98.5%
• Dimensions: 29.5 × 44.3 × 15.4 in (750 × 1,125 × 390 mm)