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A short-shunt compound d.c. generator supplies a current of 83 A at a voltage of 235 V. If the resistance of the armature is 0.035 Q, the resistance of shunt field is 42 Q, the resistance of series field 0.032 Q, the iron losses amount to 824 w, find the copper losses, the mechanical power, and ?electrical efficiency

A short-shunt compound d.c. generator supplies a current of 83 A at a voltage of 235 V. If the resistance of the armature is 0.035 Q, the resistance of shunt field is 42 Q, the resistance of series field 0.032 Q, the iron losses amount to 824 w, find the copper losses, the mechanical power, and ?electrical efficiency

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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Question three A short-shunt compound d.c. generator supplies a current of 83 A at a voltage of 235 V. If the resistance of the armature is 0.035 Q, the resistance of shunt field is 42 Q, the resistance of series field 0.032 2, the iron losses amount to 824 w, find the copper losses, the mechanical power, and * ?electrical efficiency إضافة ملف
Transcribed Image Text:Question three A short-shunt compound d.c. generator supplies a current of 83 A at a voltage of 235 V. If the resistance of the armature is 0.035 Q, the resistance of shunt field is 42 Q, the resistance of series field 0.032 2, the iron losses amount to 824 w, find the copper losses, the mechanical power, and * ?electrical efficiency إضافة ملف
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