Customer Reviews for VEVOR 3 Phase Converter - 10HP 30A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential and Light Commercial Use, 220V Input/Output (One Converter for One Motor Only)

Could not use and they wouldn't refund me

This item did not work at all when received. Our electrician installed it and it does not work.

Not a true converter. It kills 3 phase motors

To be clear, this is not a VFD. This is a digital phase shifter, it performed poorly in balancing the load across a delta wiring of a single motor. In my case the motor became very hot and the windings would have been more severely damaged had I not checked for the imbalance because ot the heat of the motor casing. I would not recommend. in the accompanying pamphlet with the converter it states in the notes that there may be imbalances, for me it was 298 A/C 267B/C 248 A/B an unacceptable variance which will shortly burn out any motor. I thought it would work on a single motor....it does not.

garbage. does not work. winds up and then blows. I've sent emails. I was told that it was not working because of improper hook up. I've hooked up dozens of phase convertors. DO NOT BUY!

Note that the phase converter hp rating must match the motor hp rating exactly. When tested with a 1hp motor and a 2hp phase converter the output voltage was 278V between two phases with a nominal input voltage of 240V. This is a dangerous condition and will burn out the motor windings This info is not clearly shown on the website and only in the user manual included with the product.