Answered: (c) Referring to following figure, the…

(c) Referring to following figure, the latching aurrent of a thyristor circuit is 45 mA. The duration of the firing pulse is 52 us. Will the thyristor get fired? 20 0 100 V 0SH Fig Q.1(c) eeee

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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Concept explainers

RTD (Resistance Temperature Detector)

A resistance temperature detector is a passive electronic device or a sensor. The name itself suggests that it is related to resistance, temperature, and detection. Similarly, its resistance changes when there is a temperature change; the resistance increases when the temperature of the RTD device increases or vice-versa. It is also known as a resistance thermometer. Its working is similar to the thermocouple.

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(c) Referring to following figure, the latching current of a thyristor circuit is 45 mA. The
duration of the firing pulse is 52 us. Willi the thyristor get fired?
20 A
100 V
0SH
Fig Q.1(c)

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