The non-uniform voltage distribution across units of suspension type insulators string is due to | Power Transmission and Distribution MCQ#82

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The non-uniform voltage distribution across units of suspension type insulators string is due to:

  1. Earth cable connected above tower
  2. Stray capacitance between units and body of tower
  3. Three phase electricity
  4. All of these

Correct answer: 2. Stray capacitance between units and body of tower

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