Item Type: Solar PV Micro Grid Tie Inverter_x000D_ Material: Aluminum Alloy_x000D_ Gross Weight: 556g / 19.6oz_x000D_ Series: PVGS260-350 Series_x000D_ Product Size: Approx.21.2 x 9.5 x 3.5cm / 8.3 x 3.7 x 1.4in_x000D_ PV Output:_x000D_ Input MC4 Connectors Number: 1 set_x000D_ Maximum Power Point Tracking Range: 28V-55V_x000D_ Operating Voltage Range: 18V-60V_x000D_ Maximum DC Input Voltage: 60V_x000D_ Starting Voltage: 18V_x000D_ Maximum DC Input Current: 8.7A, 10A, 11.7A_x000D_ AC Output (AC):_x000D_ Single Phase Power Grid Type: 120V 230V_x000D_ Rated AC Voltage: 120V AC, 230V AC_x000D_ Output Voltage Range: 120V AC: 80V-160V, 230V AC: 180V-280V_x000D_ Rated AC Frequency: 50Hz, 60Hz_x000D_ Output Frequency Range: 50Hz: 47.5Hz-52.5Hz, at 60Hz: 57.5Hz-62.5Hz_x000D_ Output Power Factor: >0.99_x000D_ Efficiency:_x000D_ Maximum Conversion Efficiency: 92.5%_x000D_ CEC Weighted Efficiency: at 120V AC: 90.5%, at 230V AC: 91.5%_x000D_ Tracking Efficiency: 99.9%_x000D_ Night Loss: