A phase converter is a device that converts electric power from a single phase to multiple phases or vice versa. Most phase converters produce three-phase electric power from a single-phase source, ...

With outputs that can be grounded or left floating, the 12-kVA FFT 12000 frequency converter turns a three-phase 208-Vrms input at 60 Hz into three-phase 380-Vrms output at 50 Hz, or 380 to 208 Vrms, ...