(b) A balanced delta connected load of (10+ j10) 2 is connected to a 3-phase220V/50HZ (RMS phase voltages) power supply shown in Figure Q2 (b).220/0220/1202204-120" | V.Y.Figure Q2 (b) Balanced 3-phase power system(i)(i1)Caleulate the three load phase eurrents (IRY, vB and /BR).Calculate the three line currents (IR. IY and /s).(iii)three-phase power supply.Construct a phasor diagram showing three line voltages (VRY, VYB andVBR), three line currents (IR, In and Iv).Use the 2 Wattmeter method to caleulate the total output power at the(iv)

The three-phase circuit is given as

A balanced delta connected load of (10+ jl0) 2 is connected to a 3-phase 220V/50HZ (RMS phase voltages) power supply shown in Figure Q2 (b). (b) 220/0 220/120 2204-120 V. Z., Y Figure Q2 (b) Balanced 3-phase power system (i) Calculate the three load phase currents (IRY, Ys and /BR). (ii) Calculate the three line currents (IR, Iy and /s). Use the 2 Wattmeter method to calculate the total output power at the three-phase power supply. (iii)

A balanced delta connected load of (10+ jl0) 2 is connected to a 3-phase 220V/50HZ (RMS phase voltages) power supply shown in Figure Q2 (b). (b) 220/0 220/120 2204-120 V. Z., Y Figure Q2 (b) Balanced 3-phase power system (i) Calculate the three load phase currents (IRY, Ys and /BR). (ii) Calculate the three line currents (IR, Iy and /s). Use the 2 Wattmeter method to calculate the total output power at the three-phase power supply. (iii)

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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