Yaskawa Electric Corporation CIMR-F7U4055 AC Variable Frequency Drive

The Yaskawa CIMR-F7U4055 Varispeed F7 AC Drive delivers ~125 A output for ~100 HP-class motors, enabling precise speed and torque control in heavy industrial systems. It is a 3-phase PWM-based variable frequency drive with V/f and vector control capable inputting 3-phase 380–480 VAC and delivering 0–480 VAC output up to 0–400 Hz. Housed in a NEMA 1 panel-mount enclosure, it is commonly used in conveyors, pumps, compressors, HVAC systems, and material handling lines where reliable, adjustable motor control and energy efficiency are required; maintenance teams and system integrators use it for replacement, retrofit, or ongoing performance maintenance in large-scale drive architectures.