2.5: The O.C.C. test 4 - pole dc shunt generator at speed 850 r.p.m. is: Field current-A 0.5 1 2 3 4 5 6. Armature volt-V 10 60 120 199 232 248 258 266 Armature is wave – connected with 144 conductors determine: (a) the voltage to which the machine will excite if the field resistance is 50 N. (b) Critical resistance (c) the load current supplied by the generator when its terminal voltage is 100 V and the armature resistance is 0.4 0.

2.5: The O.C.C. test 4 - pole dc shunt generator at speed 850 r.p.m. is: Field current-A 0.5 1 2 3 4 5 6. Armature volt-V 10 60 120 199 232 248 258 266 Armature is wave – connected with 144 conductors determine: (a) the voltage to which the machine will excite if the field resistance is 50 N. (b) Critical resistance (c) the load current supplied by the generator when its terminal voltage is 100 V and the armature resistance is 0.4 0.

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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S. 13
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