The Vevor variable frequency drive is designed for motor speed control with 1 or 3 phase 220V input and 3 phase output. It supports both V/F control and vector control for flexible performance across CNC and industrial applications. A smart digital display and detachable keypad make operation straightforward and convenient. Its low-noise design, porous heat dissipation shell, and multiple built-in protections help support stable, reliable operation. This drive is suited for equipment such as spindle motors, milling machines, pumps, compressors, conveyors, and other compatible machinery.