Q2: A low tension system is reduced to a single phase system and connected with a coil of 636.6mH and 100N to a 250V, 60 Hz supply. The above mentioned coil is connected as the per phase impedance for a three phase four wire network with an input voltage of 415 V, 50HZ. If two watt meters are connected to the circuit, what may be the meter readings? Give the scenario, if the current in the neutral is to be made zero.

Q2: A low tension system is reduced to a single phase system and connected with a coil of 636.6mH and 100N to a 250V, 60 Hz supply. The above mentioned coil is connected as the per phase impedance for a three phase four wire network with an input voltage of 415 V, 50HZ. If two watt meters are connected to the circuit, what may be the meter readings? Give the scenario, if the current in the neutral is to be made zero.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...

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