This courseClear my choiceConsider a separately-excited DC motor with an armature resistance RA-0.25 2 and terminal voltage VT=120 V. The motor rated speed is 1800 RPM. The field winding supply Vp 36 V and the field resistance isadjustable. The motor has compensating windings and interpoles.IF (A)EA(V)0.00.10.20.30.40.50.60.70.83010211513085These values were taken at speed n=1800 RPM60124134If the motor is driving a load at rated armature current IA 46 A, with Ryd Rp=180 2.Find the speed of rotation ofthe motorin RPM.Select one:O a. Speed n=1800 RPMO b. Speed n= 3255 RPMC. Speed n- 996 RPMO d. None

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Clear my choice Consider a separately-excited DC motor with an armature resistance RA-0.25 2 and terminal voltage VT= 120 V. The motor rated speed is 1800 RPM. The field winding supply Vr-36 V and the field resistance is adjustable. The motor has compensating windings and interpoles. IF(A) EA(V) 0.0 0.1 30 0.2 60 0.3 0.4 0.5 0.6 0.7 0.8 85 These values were taken at speed n-1800RPM 102 115 124 130 134 If the motor is driving a load at rated armature current IA= 46 A, with Rad+Rp-180 2. Find the speed of rotation ofthe motorin RPM. Select one: O a. Speed n = 1800 RPM O b. Speed n= 3255 RPM Oc. Speed n=996 RPM O d. None

Clear my choice Consider a separately-excited DC motor with an armature resistance RA-0.25 2 and terminal voltage VT= 120 V. The motor rated speed is 1800 RPM. The field winding supply Vr-36 V and the field resistance is adjustable. The motor has compensating windings and interpoles. IF(A) EA(V) 0.0 0.1 30 0.2 60 0.3 0.4 0.5 0.6 0.7 0.8 85 These values were taken at speed n-1800RPM 102 115 124 130 134 If the motor is driving a load at rated armature current IA= 46 A, with Rad+Rp-180 2. Find the speed of rotation ofthe motorin RPM. Select one: O a. Speed n = 1800 RPM O b. Speed n= 3255 RPM Oc. Speed n=996 RPM O d. None

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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