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The single-phase ac voltage controller has a 120-V rms 60-Hz source and a load resistance of 20 . The delay angle is 45. Determine

The single-phase ac voltage controller has a 120-V rms 60-Hz source and a load resistance of 20 Ω. The delay angle α is 45°. Determine

(a) The rms load voltage,

(b) The power absorbed by the load,

(c) The power factor,

(d) the average and rms currents in the SCRs,

(e) The THD of the source current.

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Refer to Figure 51 a from the textbook a Write the value of delay angle 45 4 rad Calculate the maxim... blur-text-image

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