EduTrainer® field rheostat

EduTrainer® field rheostat

New 

The field rheostat allows the field voltage of motors and generators to be reduced if a set direct voltage is used. By connecting a variable resistor upstream, an exciter field can be set.

The resistor is infinitely adjustable.

All connection locations are standardised and are laid out as safety sockets. 

Technical data

  • Max. input voltage:  230 V DC
  • Maximum load capacity: 100 W
  • Setting range 0 – 1.5 kΩ
  • Maximum current:
    0 – 450 Ω, 0.5 A
    450 – 1.5k Ω, 0.25 A
  • Front panel: 133 x 297 mm
  • For use in an A4 frame
  • Connection via 4 mm safety plugs
  • Through-feed for 3 x 400 V AC