2.2KW 110V VFD Inverter For CNC Router And Milling Machines Workhorse Single To 3 Phase Spindle Drive Controller For Engraving 0 to 1000 Hz Output 50 to 60 Hz Input Air Or Water Cooled Spindle Motor Converter

2.2KW 110V VFD Inverter for CNC spindles - single unit
✔️ Input 110V ±15%, output 110VAC, 1P to 3P, 0-1000 Hz, 50-60 Hz

This 2.2 kW VFD inverter converts a single-phase 110V input into a three-phase 110VAC output to drive CNC spindle motors in routers and milling machines. It supports both air-cooled and water-cooled spindle setups, making it a solid upgrade for higher torque and smoother control.

✅ Input: 110V ±15%, 50-60 Hz, 1P
✅ Output: 3P, 110VAC, 0-1000 Hz
✅ Conversion: 1P in to 3P out for CNC spindles
✅ Compatible with air- or water-cooled 2.2KW CNC spindle motors

💡 What is a VFD inverter used for in CNC routers and milling machines?

- provides controlled spindle speed by varying frequency and voltage - converts single-phase mains power to three-phase drive for higher torque - protects the system with soft start, overload, and fault handling ✝️