13.F5.B3D-390A KEB
Wake Industrial LLC is not an authorized distributor of this product.
The 13.F5.B3D-390A is an axis drive from the F5 Combivert Axis Drives series by KEB. It features a peak current of 25.9 Amps, a rated current of 12 Amps, and supports a maximum motor power of 7.5 HP. The drive operates with a 3-phase 400 V AC/DC input supply and is equipped with a braking transistor and EMI filter.
Internal Product Review
The 13.F5.B3D-390A is a KEB F5 Combivert axis drive rated for 7.5 HP with a 3-phase 400 V AC/DC input supply. A 2 ms control scan time and 4 kHz rated switching frequency support responsive and stable drive behavior in demanding motion applications. An integrated braking transistor and EMI filter add practical value, while the IP20 enclosure makes the unit a strong choice for controlled cabinet installations.
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Product Description:
The 13.F5.B3D-390A is an AC inverter from KEB integrated into the F5 Combivert Axis Drives series. Designed as a dedicated axis module, it converts fixed mains energy into a variable frequency and voltage output so a single motion axis can follow precise speed and torque references in industrial handling equipment, packaging machines, or material transport cells. Built-in logic, power conversion, and protection features allow the drive to slot directly into distributed automation architectures without external conditioning hardware.
Its enclosure is rated IP20, meaning live parts must be mounted inside a cabinet for operator safety. During continuous duty, the inverter supplies 12 A while the IGBT bridge switches at 4 kHz, a compromise between motor acoustic noise and semiconductor losses. Acceleration and load spikes are handled by a peak output of 25.9 A, and the protective circuit trips at 216 % of rated current to shut down severe short-circuit events. These current and switching limits support stable control of medium-frame motors on the drive's 400 V bus.
The control platform samples field signals every 2 ms, supporting one analog input, five digital inputs, and two relay outputs so machine PLCs can issue commands or read status flags. Up to eight parameter sets can be stored, enabling rapid recipe changeovers without re-entering operating data. An internal logic rail of 24 V DC powers the gate drive and I/O, while the main stage accepts 3-Ph 400 V AC/DC and delivers as much as 7.5 HP on either 400 V or 230 V feeds. Short bursts up to 180 % of nominal current accommodate starting inertia, while the installed braking transistor and EMI filter dissipate regenerated energy and limit conducted noise. Size code 13 completes the mechanical footprint shared across the Combivert F5 range.
