220V Single Phase To 3 Phase VFD Inverter For Spindle Motors, 2.2 kW 3 HP 12 A, Adjustable 0-400 Hz Frequency, 50/60 Hz Input, 220V Output, Compact 4.6 x 5.0 x 6.9 Inch Drive For CNC Machining And Precise Speed Control

Compact 220V CNC spindle VFD: 1ph to 3ph conversion
✔️ 2.2kW VFD drive, 220V input/output, 0-400 Hz, single unit

This compact VFD converts single-phase input into three-phase output to run spindle motors and other CNC components, delivering precise speed control and smooth operation in compact machines.

✅ 1-phase input to 3-phase output, 220V nominal
✅ 2.2 kW (3 HP), 12A rating, compact 4.61 x 4.96 x 6.89 in enclosure
✅ 0-400 Hz adjustable output for precise spindle speed control
✅ Multi-protection: overcurrent, overvoltage, overload, short-circuit, anti-paint lines
✅ Includes 20 cm control panel cable; note extra extension cables not included
✅ Wide CNC application: spindles, drills, mills, pumps, conveyors; motor power should not exceed twice the VFD power

💡 What is a VFD inverter and how does it power spindle motors?

In short, a VFD converts fixed AC input into a variable-frequency output to drive three-phase loads with controlled speed.

- It modulates voltage and frequency to control spindle speed and torque for CNC machines. - It provides soft-start and overload protection to protect hardware. - It is ideal for spindle motors, drills, lathes, and milling setups that require precise speed control.