| Q.87 | If a three-phase voltage of Va = 440sin(ωt), Vb = 440sin(ωt-120) and Vc = 440sin(ωt-240) is applied to a three-phase uncontrolled rectifier with resistive load of 10 Ω, the average and RMS value of the output voltage will be: | |
| Ans | A. 100.20 V and 120.28 V | |
| B. 727.76 V and 728.376 V | ||
| C. 900.20 V and 880.27 V | ||
| D. 300.27 V and 320.25 V |
Correct Ans Provided: B