Positioning with magnetic pole wheel technology

At the Forum for Electrical Drive Technology in Würzburg ELGO presents bearing less magnetic encoders for angle and speed measurement.

The magnetic measuring systems consist of a magnetic pole ring as active scale and an intelligent sensor head. They can be used wherever rotary movements are controlled and monitored, where angular positions and speeds on axes and drives have to be recorded with high precision and high dynamics, e.g. for angle measurement in robot joints or for position feedback in torque motors.


Photo: Oliver Kaufmann, Product Line Manager Drives and Automation and Heiko Essinger, Technical Manager