CIMR-P7U40900

The Yaskawa CIMR-P7U40900 drive serves as a high-performing variable frequency drive, designed for seamless control in diverse applications. Highlighted by an output power capacity of 140.0 kVA, this device is specifically geared to support motors up to 150 HP when the input is configured for 460V.

With an output current rating of 180 A and an input current of 198 A, it offers substantial power management capabilities. The drive operates within a peak voltage output of three-phase systems, reaching up to 480V. Maximum frequency output can extend to 120 Hz, adapting to various operational requirements.

It accommodates voltage variations within a ±10% range and ensures frequency stability within a ±5% fluctuation criterion, marking it as reliable for consistent operational standards. Additionally, an integrated DC reactor provides harmonic reduction, enhancing overall system efficiency. The 12-pulse rectification feature contributes to better performance, particularly in energy-intensive applications.

This VFD employs a sine wave PWM and V/f regulation for drive control, optimizing operation across different load conditions. In terms of overload management, it handles up to 110% of the rated current for periods not exceeding 60 seconds, thereby ensuring robustness during unexpected surges. Forced air ventilation ensures effective cooling, while the open-frame chassis design (IP00) allows for straightforward installation in controlled environments.