A 110 volt ac has been rectified by an SCR to power an eggincubator heater. If it is fired at every 80 degree angle, what isthe voltage at the heater? if the ac voltage of the first problemhas dropped to 95 volts, what should be the new firing angle tomaintain the same power at the heater

Given, Case 1: Input voltage V1= 110 volt AC Firing angle (alpha1) = 80°=80*pi/180 radians Case 2:…

Answered: A 110 volt ac has been rectified by an…

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter32: Two-speed, One-winding (consequent Pole) Motor Controllers

Section: Chapter Questions

Problem 6SQ: Describe the operation of Figure 325 (B) by adding jumper wire A to the original circuit.

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A 110 volt ac has been rectified by an SCR to power an egg incubator heater. If it is fired at every 80 degree angle, what is the voltage at the heater? if the ac voltage of the first problem has dropped to 95 volts, what should be the new firing angle to maintain the same power at the heater