0.6 V -פי - vD- FR VR (a) Diode off 0.6 V ךפי+ -VD R VR (b) Diode on (+!) (+!)
0.6 V -פי - vD- FR VR (a) Diode off 0.6 V ךפי+ -VD R VR (b) Diode on (+!) (+!)
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter8: Basic Electric Motors
Section: Chapter Questions
Problem 22RQ: What is the unit of measurement for the strength of a...
Related questions
Question
A half-wave rectifier, similar to that of Figure 9.25
in the text, is used to provide a DC supply to a 220-
load. If the AC source voltage is 25 V (rms), find the
peak and average current in the load. Assume an ideal
diode.
Expert Solution
Step 1
When diode will be forward bias circuit diagram is given by,
RMS voltage is given as
So maximum voltage will be;
Step 2
Load resistance is given as
Therefore, maximum current will be ;
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