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13.3.2 Summary

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13.3.2 Summary

  1. 1. !
  2. 2. !
  3. 3. VL = VP (delta)
  4. 4. IL = √ 3 IP (delta)
  5. 5. pen failures in the load elements. e greatest advantage of the ∆-connected source is its fault toler f the windings in a ∆-connected three-phase source to fail open ng load voltage or current! 120 V ! 0o 120 V + - + winding 120 V 120 V 120 V failed open! ! 120o - Even with a source winding failure, the line voltage is still 120 V, 120 V. The only difference is extra current in the remaining fu

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