Three-phase AVR WT-2 for ENGGA Generator Packaging Detail: individual packing and ... competitive price and best service.Three-phase synchronous generator AVR WT-2 for ENGGA Generator INPUT Voltage:190-264V ac ... MX321, MX321-A, MX341,MX341-A, SX440, SX440-A, SX440-T, SX460, SX460-A.3. Leroysomer AVR: R230, R438, R448, ... a nice day. Thanks. Three-phase synchronous generator AVR WT-2 for ENGGA Generator