60-070 ASC

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Description

The ASC ac Motor Speed Control option introduces the concepts of speed control of ac motors using a variable frequency drive. It comprises one additional module, the 66-110 Variable Frequency Drive. Experiments are performed using the 64-501 Three Phase Squirrel Cage Induction Motor which is included in the 60-070 Core System.
 
Features

  • Easily configurable
  • Built-in safety features
  • Comprehensive students manual includes theory and practicals
  • Safe output waveform display using isolated probes
  • Suitable for use with Induction Motor 64-501
  • Basic control functions for:
  • Max and min speed settings
  • Acceleration & deceleration times
  • Torque boost
  • Variable frequency control
  • Protection is provided for over-current and over-voltage

 
Curriculum Coverage

  • Basic Theory
  • Control Functions
  • Inverter Voltage Waveforms
  • Carrier Frequency
  • Inverter Current Waveforms
  • Frequency, Speed, Current and Motor Voltage
  • Torque/Speed test at various frequency settings
  • Voltage Boost
  • Voltage/Frequency (V/F) characteristics