Here I will introduce the Dual-voltage motor wiring method.
single phase with VFD
some of the blacksmithing shop only have single-phase electric (220-240V), there will need an VFD (Variable-frequency Drive) to transform the single phase 220-240V to be three-phases 220-240V then run the motor.
Three-phase Electric
but when the shop have the three-phases electric 380-415V, then remove the VFD, change the motor wiring to be Star/Y connection, then wire the three-phase electric and run the motor.
Dual-voltage Motor
every motor can fit two voltages by changing the wiring method. The world voltage normally is 220-240V, 380-415V. AnyangST will customize the motor delta connection to fit 220-240V, star/Y connection to fit 380-415V.