4KW 220V VFD Inverter With Single Phase Input To Three Phase Output For Motor Speed Control A True Workhorse High Performance PWM Driven Drive With 0 To 400 Hz Frequency Range 6HP Rated Ideal For Industrial Machinery And DIY Projects

Single-Unit 4KW 220V VFD Inverter for 3-Phase Output
✔️ 220V input, 3-Phase output, PWM control, 0-400 Hz, 6HP

This VFD drive converts a single-phase 220V supply into a controlled three-phase output to drive motors with adjustable speed. It's ideal for spindle motors, CNCs, drills, lathes, conveyors, pumps, fans, and HVAC equipment where precise speed control and torque matter.

✅ 4KW / 20A rating, 6HP load for robust speed control
✅ Input 220V ±15%, output 220V; frequency range 0-400 Hz
✅ PWM drive for precise speed and torque across the range
✅ Over-current, over-voltage, overload, short-circuit protections
✅ Simple push-button operation with digital display and screw terminals

💡 What is a VFD used for in industrial machines? A handy motor speed controller that converts single-phase power to three-phase power and modulates frequency to adjust speed, torque, and efficiency. - It adjusts motor speed by changing voltage and frequency.
- It improves startup torque, smooth operation, and energy efficiency.
- Common on spindles, CNCs, pumps, fans, conveyors, and machining centers.
- Choose a model with proper power rating and protective features.