Customer Reviews for VEVOR 3 Phase Converter- 7.5HP 23A 220V Single Phase to 3 Phase Converter, Digital Phase Shifter for Residential & Light Commercial Use, 220V Input/Output (One DPS Must Be Used on One Motor Only)
5-7.5HP
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Chad Licensed
5-7.5HP
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.
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