Description FR-D740-2.2K-CHT Pulse width modulated Mitsubishi variable frequency drive. When operated from a constant frequency power source (typically 60Hz), the AC induction motor is a fixed speed device. A variable frequency drive controls the speed of an AC motor by changing the frequency supplied to the motor. Specification Brand name: Mitsubishi Product name: Mitsubishi VFD Product model: FR-D740-2.2K-CHT Power Rating: 2.2kw Product Series: D-series Input Voltage: 400V AC Output Voltage: 400V AC Input Phase: Three-phase Output Phase: Three Phase Country of origin: China...