VIBTRONIC®-S control units
![](https://www.aviteq.com/media/2024/01/aviteq-steuerungstechnik-1-300x193.jpg)
Are designed as AC voltage regulators for controlling magnetic vibrators and operate according to the voltage control principle (phase angle control).
For all standardized voltages of the 50 and 60 Hz mains, AViTEQ has the right control unit in built-in and housing versions. The controls have voltage compensation for mains fluctuations and, depending on the version, a limiting control that protects the magnetic vibrator from so-called stop operation.
The setpoint can be set either via a potentiometer or an external reference variable (0-10 VDC or 0/4-20 mA). Information about the operating status can be read via an integrated status relay and LEDs. Depending on the version, a vibrator current of up to 100 A is possible. The control units can be extended with additional components and used for multiple drives or reversing operation of a vibratory feeder.
VIBTRONIC®-U braking devices
![AViTEQ Brake block](https://www.aviteq.com/media/2023/10/St_Bremsblock_drossel-300x225.png)
Used to operate unbalance motors, in particular to brake the unbalance motors after the drives have been switched off.
AViTEQ offers the right braking device for every application. Whether regulated or unregulated, with or without PTC thermistor monitoring and as a built-in or housing version. Depending on the application or problem, we offer a suitable solution. VIBTRONIC®-U braking devices can also be designed with transverse vibration monitoring as a special version.
VIBTRONIC®-U speed controls
![](https://www.aviteq.com/media/2024/02/SC-300x300.jpg)
Used for infinitely variable speed adjustment of the drives (unbalance motors and exciters) of vibratory conveyors.
This enables capacity control between 30 and 100% of the nominal conveying capacity. It can also be used for special tasks, e.g. compacting bulk materials or loosening impurities.
VIBTRONIC®-U speed control units are specially designed to meet the requirements of AViTEQ unbalance motors and are characterized by their insensitivity to high starting currents.
![Man works on technical devices](https://www.aviteq.com/media/2023/11/LisaKriegFotografie-_F1A0543-scaled.jpg)
We complement optimally
We offer an extensive range of accessories and spare parts for our vibration control systems and components.
![](https://www.aviteq.com/media/2024/01/aviteq-hg_wellen-1024x806.jpg)