Overview of the drive controller
26 Operating manual for INVEOR α | DOC01539818 - 0004 | 2017-01 | V2.0 EN
2.3 Description of INVEOR α drive controller
The INVEOR α drive controller is a device for speed control in three-phase AC motors.
The drive controller can be integrated in the motor (with the standard adapter plate) or fitted close
to the motor (with the wall installation adapter plate).
The permitted ambient temperatures specified in the technical data refer to operation at nominal
load.
In many cases, higher temperatures may be permitted after a detailed technical analysis.
These have to be approved by KOSTAL on a case-by-case basis.