Notes about lab 3 2020

I need the answer as soon as possible

What type of waveform is produced from a bridge rectifier circuit with an open diode? a. Half-wave output equal to Vsec- 1.4 O b. Half-wave output equal to Vsec- 0.7 Oc. Full-wave output equal to Vsec- 1.4 Od. Full-wave output equal to Vsec- 0.7 QUESTION 14 To maintain a constant voltage supplied to the load, we can use Oa. A high-resistance voltage divider Ob. Either a Zener diode or an IC regulator OC. A Zener diode O d. An IC regulator

S-2) a) On the bridge type full wave rectifier circuit given in the figure Plot the current paths for each of the +/- alternans. b) The waveform of the Vç output voltage is given in the graphs on the side. Draw it in the blank and calculate the peak value and indicate it in the graph. c) Calculate the effective value of the output voltage. (Vç (eff) =… ..?). Note: Diodes are not ideal. VD = 0.7V.

Answr all the questions one by one and solve all the unknown values giving all the correct details Let the last digit of the ID = 9

1. A heavily inductive load of R-502 is to be supplied with a DC voltage of 200 V. using three-phase bridge rectifier. Calculate: (a) The DC load current. (b) The RMS current of any diode. (c) The transformer secondary phase current. (d) The transformer secondary line voltage. (e) PRV of any diode. 2 Reneat Olahove if the rectifier is three-nhase half-wave tyne.

A single-phase center-tapped rectifier has an R-L of R= 20 0, L = 50mH, and a 240 V ac 50 Hz source voltage. Determine: i. The average and rms currents of the diodes and the load. ii. The rms and average 50 Hz source currents. iii. The power absorbed by the load. iv. The supply power factor.

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