Product Description

The KEB 07.F5.G1B-2B00 axis drive provides 0.75 kW of variable speed 230V power in a highly compact, fan-cooled package. Weighing just 2.3 kg, this diminutive drive mounts easily on walls and machine frames to conserve cabinet space. It's the ideal solution for adding sophisticated speed control to 220V single-phase equipment without the complexity and cost of 3-phase conversion.

This intelligent drive leverages V/f vector control algorithms to smoothly and efficiently operate induction motors from 0-400Hz. By optimizing the voltage to frequency ratio, it maintains full torque across its entire output range. Acceleration and deceleration ramps are programmable to reduce mechanical stress and prevent overcurrent faults. Rapid 16 kHz PWM switching enables precise output frequency adjustments for tight speed regulation. Sensorless flux vector control further enhances dynamic response and accuracy compared to open-loop V/f techniques. It achieves speed stability within ±0.01% for unwinders, conveyors, and process lines requiring constant tension or flow.

Despite its diminutive footprint, the drive can output up to 4A continuous current for operating small servo motors and pumps. It withstands 150% overloads for 1 minute to deliver solid breakaway torque. Automatic torque boost compensates for voltage drops during startup. This feature-packed drive comes preprogrammed for quick installation. Just mount it on a wall, connect your 230VAC single-phase supply, motor, I/Os, and go. Onboard potentiometers make tuning parameters fast and easy without software. The bright LED display shows fault codes for troubleshooting.