C1 (i). The output of the 3-phase, 430 V induction motor is 16 kW and operates at power factor of 0.65 lagging with an efficiency of 84 %. Calculate the reading on each of the two wattmeter connected to measure the input. [ - 1 The value of P1 The value of P2

C1 (i). The output of the 3-phase, 430 V induction motor is 16 kW and operates at power factor of 0.65 lagging with an efficiency of 84 %. Calculate the reading on each of the two wattmeter connected to measure the input. [ - 1 The value of P1 The value of P2

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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Concept explainers

Stator and Rotor Magnetic Field

The stator and rotor magnetic field is the resulting magnetic field generated by a system of coils that are symmetrically aligned. They are supplied with polyphase currents. The magnetic field is generated by poly-phase (two or more phases) current or single-phase current. In the latter case, two field stator windings are supplied and two resulting electromagnetic fields are generated beyond the stage.

Question

C1 (i). The output of the 3-phase, 430 V
induction motor is 16 kW and operates at
power factor of 0.65 lagging with an
efficiency of 84 %. Calculate the reading on
each of the two wattmeter connected to
measure the input. [ ´
.-]
The value of P1
The value of P2

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