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Question #196single-choiceverified

Which parameters are not required to calculate the operating temperature of a conductor in open air?

  1. Material
  2. Insulator (coating)
  3. Conductor length
  4. Operating current
  5. Ambient temperature
  6. Cross section area
  7. Operating voltage Correct
  8. Cross section shape

Official answer

Operating voltage

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  • FS East 2019 · ev · quiz 20