A moving coil instrument gives a full scale deflection of 10mA, when the potential difference across its terminal is 100mV. Calculate a) The shunt resistance for a full scale deflection corresponding to 100A b) The resistance for full scale reading with 1000V. c) Calculate the power dissipation in each case?
A moving coil instrument gives a full scale deflection of 10mA, when the potential difference across its terminal is 100mV. Calculate a) The shunt resistance for a full scale deflection corresponding to 100A b) The resistance for full scale reading with 1000V. c) Calculate the power dissipation in each case?
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter7: Alternating Current, Power Distribution, And Voltage Systems
Section: Chapter Questions
Problem 5RQ
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A moving coil instrument gives a full scale deflection of 10mA, when the
potential difference across its terminal is 100mV. Calculate
a) The shunt resistance for a full scale deflection corresponding to 100A
b) The resistance for full scale reading with 1000V.
c) Calculate the power dissipation in each case?
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