The SANCH S900-2S2.2G is a frequency inverter designed for precise control of AC motor speed and torque in various industrial applications. Below are its key technical specifications: Power Rating: 2.2 kW Input Voltage: Single-phase 200–240V AC, 50/60 Hz Input Current: 17.5 A Output Voltage: Three-phase, proportional to input voltage Output Current: 11 A Output Frequency Range: 0.1 to 400 Hz Overload Capacity: 150% of rated output current for 60 seconds Control Method: V/F (Voltage/Frequency) control Protection Features: Overcurrent, overvoltage, undervoltage, and overheating protection Operating Environment: Temperature range of -10°C to 50°C; relative humidity of 20% to 90% (non-condensing)