60-070 TFM

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Description
The TFM Transformer option provides two additional modules; the 61-106 Single Phase Transformer and the 61-107 Three Phase Transformer. Each is fully enclosed for safety and electrically protected. Front panel mimic diagrams simplify experimental connections.
Curriculum is provided for a comprehensive Transformer course covering Voltage and Current ratios, turns ratios and step-up and step-down operation, no-load and on-load performance, auto-transformers, star, delta, open-delta and zig-zag windings primary-secondary phase relationships and efficiency.
 
Curriculum Coverage

  • Single Phase Transformers
  • Voltage and current ratios, turns ratio, step-up, step-down
  • Voltage and current waveforms
  • Winding polarity, series and parallel connection
  • On-load characteristics, voltage regulation
  • Auto-transformer, transformers in parallel, current transformer
  • Three Phase Transformers
  • Winding polarity, connecting Star, Delta, Open Delta and Zig-Zag secondary windings
  • Voltage & current relationships, establishing the root 3 factor
  • On load characteristics
  • Voltage and current phasor relationships for no-load and on-load transformer
  • Phase shift between primary and secondary