Three resistances in ohms are connected in delta to a 400-V, 3-phase, 3-wire system as shown in Fig. 7. Phase sequence is R-Y-B. 42. Find the current in line R in amps. А 5.76 В 4.58 С 3.24 D None of the above R 400. 43. Find the current in line Y in amps. А 5.29 B 4.76 С 3.34 B 200 Y D 2.67 Fig. 7

Three resistances in ohms are connected in delta to a 400-V, 3-phase, 3-wire system as shown in Fig. 7. Phase sequence is R-Y-B. 42. Find the current in line R in amps. А 5.76 В 4.58 С 3.24 D None of the above R 400. 43. Find the current in line Y in amps. А 5.29 B 4.76 С 3.34 B 200 Y D 2.67 Fig. 7

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.45P: Two balanced Y-connected loads, one drawing 10 kW at 0.8 power factor lagging and the other IS kW at...

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