VEVOR 7 Amp VFD Motor Drive Inverter Converter 1500-Watt Variable Frequency Drive CNC 220-Volt for Spindle Motor Speed Control

1500-Watt Variable Frequency Drive. This VFD converter can be used for constant torque loads (such as hard starting: Air compressors, HVAC units) and variable torque loads (such as pumps, fans, etc.). In addition, it can be used as a motor speed control and a phase converter. The input for this VFD is 1 or 3 phase and the output is 3 phase. You can control the different speeds you like when you use this VFD. This item uses Sine wave PWN(SPWM) to perform excellently in the control system.