Machine-translated by Google. Questions are authored in English.
Top

Discussion

Which parameters are plotted n Y-axis in case of inverted V-curves and V-curves, respectively?

  • A.Power factor, armature current
  • B.Armature current, field current
  • C.Field current, power factor
  • D.Armature current, power factor

Answer: A

In the inverted V-curves the power factor is plotted on the y-axis, and in the V-curves the armature current is plotted on the y-axis, with the field current on the x-axis in both cases.

The first option gives them in this order, power factor then armature current. The field current is the x-axis variable, not the y-axis, which rules out the second and third options, and the fourth option reverses the order. So the first option is correct.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.