A centre-tap full-wave rectifier (CT-FWR) is operated from a (60 Hz), (110 Vrms) line voltage through a transformer with turn ratio of ( = 2). It has a (2 k 2) load resistance. Assume Si diodes. 1. What minimum value of capacitance is required if the ripple must be no greater than 1%? 2. If the filter capacitor is changed to a (470 µF), what is the required load resistance to give the same ripple of 1%. 3. Determine the DC voltage on the load side. 4. What is the power dissipated and minimum PIV of each diode? 5. Draw the circuit diagram with output voltage waveform.

A centre-tap full-wave rectifier (CT-FWR) is operated from a (60 Hz), (110 Vrms) line voltage through a transformer with turn ratio of ( = 2). It has a (2 k 2) load resistance. Assume Si diodes. 1. What minimum value of capacitance is required if the ripple must be no greater than 1%? 2. If the filter capacitor is changed to a (470 µF), what is the required load resistance to give the same ripple of 1%. 3. Determine the DC voltage on the load side. 4. What is the power dissipated and minimum PIV of each diode? 5. Draw the circuit diagram with output voltage waveform.

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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