Question

solve this question Number - b,c​

Answer 1

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A half wave rectifier is fed from a supply of 230 V, 50 Hz with step down transformer of ratio 3:1.

Resistive load connected is 10 KΩ. The diode forward 10KΩ. The diode forward resistance is 75Ω and transformer secondary is 10Ω.

Calculate the DC load current, DC load voltage, efficiency and ripple factor.

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