1. An accelarated aging-test is to be performed on a bushing with a capacitance of 1250 pF by applying a voltage of 275 kV at a frequency of 4 kHz. A series- resonant circuit will be designed with a wire-wound inductor having a quality factor, Q, of 11. Calculate, (a) The output voltage and power necessary for the 4-kHz supply, (b) The magnitude of the inductance required, and (c) The current from the supply if the bushing breaks down during the test. (Consider the breakdown as an ideal short circuit.)

1. An accelarated aging-test is to be performed on a bushing with a capacitance of 1250 pF by applying a voltage of 275 kV at a frequency of 4 kHz. A series- resonant circuit will be designed with a wire-wound inductor having a quality factor, Q, of 11. Calculate, (a) The output voltage and power necessary for the 4-kHz supply, (b) The magnitude of the inductance required, and (c) The current from the supply if the bushing breaks down during the test. (Consider the breakdown as an ideal short circuit.)

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...

See similar textbooks

Similar questions

A load has 50 kw active power with 0.8 power factor to make load power factor with 0.9 power factor. How much reactive power should be supplied by capacitor.
How do we define a permanent response in a RC or RL circuit?
A reactor of resistance 50 ohms and inductance of 150 mH is connected in parallel with a capacitor, what must be the capacitance of the capacitor to produce resonance to 250 volt, 60Hz main? QUICKLY I NEED IT IN5 MINS
6- A square wave drives the gate of Fig. 12-52a. If the square wave has a peak-to-peak value Large enough to drive the lower MOSFET into the ohmic region, what is the output waveform? Figure 12-52 VDD VDD +12 V +18 V Rp = 8 kQ Rp = 2 kQ Vout Vout |Roslon) = 300 N RDSlon) = 150 Vin (a) (b) IT
the time delay that must be provided by each stage in order to achieve an oscillation frequency of 5MHz, is: M₁ M₁ M Voo M₁ Vout x10%
Question 3 A step-up chopper has input voltage of 225 V and output voltage of 385 V. If the non- conducting time of thyristor is 60 µs, compute the pulse width of output voltage. In case the pulse width is 3/4th for constant frequency operation, find the new output voltage.
urgent please
If the voltage per division on the Scope screen shown below is set to 100mV/div, what is the peak-to-peak magnitude of the voltage? O a. 200.0 mV cross out O b. 50.0 mV cross out O c. 300.0 mV cross out O d. 150.0 mV cross out O e. 600.0 mV cross out