Mitsubishi Electric CIMR-HZ5B.D15 Variable Frequency Drive

Mitsubishi Electric CIMR-HZ5B.D15 Variable Frequency Drive is a high‑current motor controller that manages speed and torque for three‑phase motors in demanding industrial environments. The D15 variant of the CIMR‑HZ5B family is specified with an output current range of 165 to 190 A, making it suitable for heavy‑duty fans, pumps, conveyors, and processing equipment that require reliable variable‑speed operation. The CIMR‑HZ5B.D15 designation (often written CIMRHZ5BD15) helps distinguish this exact model variant in electrical diagrams, maintenance manuals, and parts inventories, with an internal stock reference such as 71616 used by some distributors. As a drive in Mitsubishi Electric’s CIMR line, it operates by varying the frequency and voltage supplied to a three‑phase motor to achieve smooth acceleration, deceleration, and torque control, offering energy savings and improved process control over direct‑on‑line starts. This model’s high‑current rating indicates it is intended for systems where motor current demands are substantial, aligning with industrial applications that require robust performance and dependable operation.