Customer Reviews for VEVOR Variable Frequency Drive, AC 220V Input 4KW Variable Frequency CNC Drive Inverter Converter, VFD 5.5HP 1 or 3 Phase Input, 3 Phase Output, CNC Motor Inverter Converter for Motor Speed Control

Exactly what I needed and worked perfectly for the electronic lab set up I am doing.

I like it so much, this is a very good product, the only bad thing is to delay at delivery

Used this as a speed control for a hopper. Works well so far. The instruction manual is a little vague. Maybe geared more towards people who install these for a living yet got it wired in and installed and once got the parameters setup it works very well. Hopefully it will last me a while.

Easy setup and works great.