For a SCR the maximum rms on-state current is 35 A. If the SCR is used in a resistive circuit for a rectangular wave with conduction angle of 90°. Calculate the average & rms currents respectively. - Study24x7
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Karan Singh
19 Apr 2019 02:24 PM study24x7 study24x7

For a SCR the maximum rms on-state current is 35 A. If the SCR is used in a resistive circuit for a rectangular wave with conduction angle of 90°. Calculate the average & rms currents respectively.
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A

I/4, I/2

B

I/2, I/√2

C

I/4, I2/2

D

I/4, I/√2

IIT-JEE Sciences
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  • geet sharma
    • First convert the conduction angle into N for rectangular wave.
    N = 360°/Conduction angle = 4
    Therefore, Iavg = I/4
    Irms = I/√4 = I/2.

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    Reply 19 Apr 2019 02:52 PM
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