Understanding 3-Phase
Power and Plant Distribution


Part 1 (24:47 min)
  • Bringing Power Inside the Plant

  • Power Generation

  • Wye and Delta Power Systems

  • Balanced Power Circuits

  • Phase-to-Neutral & Phase-to-Phase Voltage and Currents From Wye and Delta Systems

  • Transformers

Part 2 (26:29 min)
  • Wye and Delta Transformers and Connections

  • Plant Power Distribution

  • Switchgears, Busways, and Motor Control Centers

  • Rectification of 3-Phase Power into DC Power

  • Power Factor and Correction

  • Areas for Proper Power Factor Correction in a Motor Circuit.



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