Product Description:

The 22.F5.A1R-YVC2 is an AC axis drive produced by KEB within the F5 Combivert Axis Drives series. The unit works as a variable-frequency inverter that modulates three-phase motor voltage and frequency so industrial automation equipment can match torque and speed to process requirements with closed-loop precision. This supports controlled acceleration, deceleration, and steady-state operation on machine axes that need repeatable motion. It is suited to automated systems where stable speed control and consistent torque response are required during changing load conditions.

This model is fitted with a Standard Board that provides the baseline control and I/O set for positioning and speed tasks. Its general output capacity reaches 75 HP, which is suitable for motors up to that power level on typical mains voltages. The housing carries the form-factor code R, indicating the cabinet frame used for this version. A factory-installed braking transistor dissipates regenerated energy during rapid deceleration to help protect the DC link from overvoltage. The inverter size designation 22 identifies the mechanical and thermal envelope used for wiring space and airflow planning.

The Unit B rating applies at 480 V, so the drive maintains full output on higher supply-voltage systems commonly used in North America. Its control structure supports consistent parameter handling and diagnostics across similar drives in the range, which helps keep setup and operation straightforward. This model is suitable for moderate inertia loads with frequent start-stop cycles, where the onboard braking element helps manage returned energy during deceleration. The combination of closed-loop control and integrated braking support makes it appropriate for machine axes that must respond quickly without unstable speed changes.