A rotary transformer transfers energy and setup data to the rotating section of the unit while measurement data is sent back to the stationary section through a high speed infrared transmission line. Because of the PEGASEM WST’s ability to substitute mechanical sliprings in many applications, it is also called a Non-Contact Slipring Transducer. Because the WST does not use mechanical contacts, better transfer quality and extra long life are achieved compared with classic sliprings, even under harsh environmental conditions. Yet, the overall price of the WST is very competitive.

Applications
-          Brake Disk Temperature Sensing
-          Vehicle ABS Testing 
-          Vehicle ESP Testing
-          Torque Measurement on rotating parts
-          Power Train Measurements