COM3LAB Course: Power Electronics II

LD 70022
COM3LAB Course: Power Electronics II
COM3LAB Course: Power Electronics II

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For use with the 7002101 Power Electronics I (required and supplied separately), this provides a supplementary course on power inverters, d.c. choppers, converters and drive technology, consisting of a dongle and a circuit board with the equivalent circuit of a three-phase induction machine including a rotating field indicator. Master Unit (700020) and 2 mm safety cables (700022) are required, both supplied separately. Course content, experiment instructions and tasks are taught via course-specific software.

Curriculum Coverage

  • Self-commutated converters (power inverters)
  • Semiconductor switches & controllers (bi-directional static converters)
  • Switches and controller for DC
  • Converters
  • Static converters in automatic control technology
  • Static converters in drive technology

Virtual Laboratory

  • Oscilloscope
  • Function Generator
  • Multimeter (x2)
  • Digital Analyser
  • Characteristics Curve Plotter
  • Converter Analyser
  • Converter Control Unit

Additional Functions

  • Word Processing
  • Printer
  • Pocket Calculator
  • Free Experimentation
  • Glossary


The COM3LAB software contains courses in all supported languages and the current version can be downloaded from for free. Alternatively, the COM3LAB software can also be obtained on DVD (70000CBT).

Scope of delivery

1 Dongle
1 Experiment board: Replacement Switch Asynchronous Machine

Additionally required

1 7002101  4  COM3LAB Course: Power Electronics I LD

Additionally recommended

1 735290  4  Connecting lead universal converter LD
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