Answered: Determine the output voltage Vo. The…

Determine the output voltage Vo. The voltage across the LED is 2 volts when forward biased. Vo = VOLTS Si IR +12 Vo red 680 2

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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Question

Determine the output voltage Vo. The voltage across the LED is 2 volts when forward biased.
Vo =
VOLTS
Si
IR
+12 Vo
red
6802

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