A DC servomotor is used to actuate one of the axesof an X-Y positioner. The armature resistance is 3.0Q. The measured torque immediately after the 24 V isapplied to the motor terminals is 4.53 N-m. Calculatethe torque constant.

In this question, Find the torque constant if torque = 4.53N-m Armature resistance Ra= 3 ohm…

A DC servomotor is used to actuate one of the axes of an X-Y positioner. The armature resistance is 3.0 N. The measured torque immediately after the 24 V is applied to the motor terminals is 4.53 N-m. Calculate the torque constant.

A DC servomotor is used to actuate one of the axes of an X-Y positioner. The armature resistance is 3.0 N. The measured torque immediately after the 24 V is applied to the motor terminals is 4.53 N-m. Calculate the torque constant.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter5: Resistors

Section: Chapter Questions

Problem 1PA

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Question

A DC servomotor is used to actuate one of the axes
of an X-Y positioner. The armature resistance is 3.0
Q. The measured torque immediately after the 24 V is
applied to the motor terminals is 4.53 N-m. Calculate
the torque constant.

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