rdc 14

RDC 14

Radio Energie RDC 14


Product description

Radio Energie Tachogenerator RDC 14

DC Tachogenerators are used as speed monitoring devices, they convert rotating movement (RPM) into a proportional DC voltage with almost nil propagation delay and have no need for an energy supply.
They are most often used when mounted on to the back of a DC Motor and supply the connected DC drive with a voltage that is linear to speed typically expressed as a voltage against speed e.g. 20V/1000RPM.


Main characteristic:

  • 40V/1000rpm output

  • CA grade brushes, 7,500 rpm max speed

  • Expanding device to clamp onto shaft

  • IP44

  • Hollow Bore mounting to suit 16mm dia shaft

  • Almost maintenance free (periodic check of brushes required)

  • Wide speed range

  • Long life brushes

  • External power source not required

  • Industrial applications

  • Machine tools

  • Robots

  • Hollow shaft tachometer generator : rotor/stator set

  • Permanent magnet excitation

  • Sturdy machine

  • Commutator on mounting side

  • Mounted on smooth shaft