WEG CFW700 110/125cV 380-480v

The CFW700 110/125cV 380-480v is a high-power variable speed drive from WEG CFW700 series, designed for three-phase 380V to 480V industrial motor control. This CFW700 110/125cV 380-480v supports 110CV heavy-duty and 125CV normal-duty motor ratings, delivering stable vector and V/F control for induction and permanent magnet motors. The CFW700 110/125cV 380-480v integrates built-in SoftPLC function, allowing users to run custom logic without extra standalone PLC hardware inside the control cabinet.

This CFW700 110/125cV 380-480v comes with standard Modbus RTU communication, and optional fieldbus modules such as Profibus, CANopen and DeviceNet for seamless connection with PLC, HMI and SCADA systems. The CFW700 110/125cV 380-480v is equipped with comprehensive protection functions including overload, phase loss, overvoltage, undervoltage and over-temperature protection to secure the motor and drive unit. The isolated encoder input of this CFW700 110/125cV 380-480v enables closed-loop vector control for high-precision torque and speed regulation.

The CFW700 110/125cV 380-480v is widely applied for pumps, fans, conveyors and compressors in mining, water treatment, chemical and paper industries. The smart thermal monitoring system of the CFW700 110/125cV 380-480v tracks heatsink and internal board temperature, adjusting fan speed to reduce noise and extend service life. The CFW700 series is a legacy drive platform, and original factory production of this CFW700 110/125cV 380-480v has been discontinued. Available units are mainly surplus spare parts for retrofit and emergency replacement of existing CFW700 control systems.