Customer Reviews for VEVOR VFD 4KW, Variable Frequency Drive 18.5A, CNC VFD Motor Drive Inverter Converter 220V, for Spindle Motor Speed Control (1or 3 Phase Input, 3 Phase Output)

Looks to be just what the doctor ordered. This is in inventory for a customer service support program..

Set up for a blacksmith style 2x72 belt grinder and it works awesome. Easy to use. Might need some youtube to make sure your doing everything right. The instructions could be better

This inverter works great I use it to power a handful of things in my shop I Installed it in a junction box With 220 v twist lock plug-in And a three phase 220 twist lock plug out

Prompt delivery, Works great, Hook up wasn't to bad, instructions could be a little clearer. Put it on my 14" Delta Rockwell band saw so I can power the 3ph motor with single phase 220. Just have to see how long it lasts. All and all I am totally satisfied.

I have purchased several of these units and have sold several friends on their great qualities. This has been in use for 3 months and is totally dependable. Single-ph. to 3-ph. and full speed control. The newer versions have a dial for speed that makes it even nicer. Incredible buy, especially compared to a rotary converter. Highly recommended, like all Vevor products I have purchased.

User manual was complete and understandable, easy to wire and had my 2HP motor running in minutes. I opted for this because I'm controlling with a CNC controller 0-10V output. If I was going to manually control it, I would have purchased a VFD with a speed knob.

All is good both products tested very well so I am happy. not finished with the project so I will have to wait for the full setup.

Good quality for the money. Unfortunately never received refund on first order. First order went to wrong address and was returned to the factory.

Excelente muy bueno llegó perfectamente buena condición y llegó muy bien exactamente lo que quería gracias

Excelente muy bueno llegó perfectamente buena condición y llegó muy bien exactamente lo que quería gracias