VFD 2.2KW 3HP 220V 1 or 3 Phase Input 3 Phase 0-400HZ Output 15A Variable Frequency Drive Controller Vector Control Inverter Converter for CNC Motor and Spindle

It works fine but the instructions for the settings are unclear

The media could not be loaded. I use this to add a 2nd and 3rd phase to be able to run my 3 phase air compressor. I reached out to their support before I bought it and they were very helpful. They wanted a picture of the data plate from the motor and had their engineers review to recommend which size I should get. I mentioned to them that it was for an air compressor and they even provided instructions to set it up to work with my pressure switch! I would highly recommend this VFD if you only have single phase and want to run a 3 phase motor.(Ignore my wiring. I tried another VFD first and ran 10/3 with a 30A breaker. When I switched to this one I ran 8/3 (you can use 8/2 though) with a 40A breaker. I just haven't tidied it up yet. )

I kept hearing a clunk and OC-u overcurrrent acceleration error. I referred to the troubleshoot flowcharts in the manual and discovered the program settings that worked. Im in USA so 60hz needed to be setup.

Controller was purchase for the properly sized motor, trips into fault code when started. Has no tech support numbers or websites.Better off to purchase a better quality unit somewhere else.

It worked for a while but would not restart where you left off when you took power off.Now all of a sudden it just flashes numbers and does nothing.The manufacturer is always out to lunch. No support from them or Amazon.Stay away if you need a product that works in a production environment.

User manual is ok, still trying to figure out how to get the jog functions to work. Works perfectly otherwise.

Positive experience. Purchased August 2022. As many have already noted... the instructions leave a lot to be desired. Having said that, the support I received from the seller was first class. I asked plenty of questions and received prompt and relative responses. Recommend the third party warranty. Only time will tell. I will try to update in a year or so

The media could not be loaded. I converted a 220/460v 3ph compressor to 220v single phase. The drive worked great. The motor is 7.5 HP with nameplate amps of 19A. The drive had no problem starting the motor and my gut is the motor is wired in star not delta. As the application is pretty simple programming the drive was relatively straightforward. The additional information listed in the product description was very helpful. The instruction manual is pretty basic. Without some drive programming experience the manual would be challenging to understand. Overall, I would recommend this drive to anyone looking for an affordable solution to convert a 3ph motor to single phase.