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

fonctionne a merveille , j'ai branché ma perceuse a colonne et mon touret et je peut faire fonctionner les 2 en mème temps

j ai egare la notice d'emploi pouvez vous me la renvoyer lesmielsdemonmoulin@orange.fr ......................................

Excelente servicio rápido y bueno y el envío fue rápido ,..,..................Excelente servicio rápido y bueno

Restoring a '40's vintage lather with a 3 phase motor. A VFD was recommended to me vs. buying a static phase converter. Wiring was simple and allowed me to remove old switch gear. Works great, a little slow to spool up to speed (or down) when starting or stopping lathe but not a deal breaker. Has MANY features not needed with this application. Manual is not great (as has been mentioned before), but again, adequate for my use. Don't have too much run time on it yet, but so far, so good.

Easy to use. Worked perfect to drive a refrigeration unit. This was a trial. I used the smaller one first and had to use this one.

Iaproban i sa Pid funkcijom simulirano sa zrakom i dosta dobro se ponaša.

Sve radi kako je opisano u uputstvima

Put two of these on an older radial-arm drill press with 3-phase motor in a single-phase shop. The full variable speed is far superior to the original few selections. Reverse is just a touch of a button. No worries about contactor problems. I have these on my lathe and air compressor and have installed them for friends. 100% satisfaction over several years.

Raport pret calitate excelent.

ca marche bien pour moi dommage notice en anglais