register number B.9.51 Frequency and voltage converter, adjustable
data processing short term FR SP WANDLER VARIO
standard
equipment
Standard equipment:
Motor and generator connected via continuously adjustable gearbox with electric actuator.
For continuous speed adjustment of external vibrators. For connection to three-phsae AC.

Primary: 400 V, 50 Hz
Secondary: 42-250 V, 150-200 Hz
register of construction equipment 1991 1826