IRWIN 9e 11_44 - Irwin. Basic Engineering Circuit Analysis,...

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Unformatted text preview: Irwin. Basic Engineering Circuit Analysis, 9/E ______________________._.._.__———————————-— 114:; In a balanced three—phase system. the stance is a balanced Wye with an zinc—phase sequence and VJ}. = 203 ,t'fifl” ‘v' i'ms. The lead cnnsists in a balanced wye with a phase impedance in E + _.r'5 1.1 in parallel with a balanced delta with a phase impedance in" 21 + le H. H the line impedance is 1.2 + _,r'1 LL find the phase currents in the balanced Wye lead. __________________———-————— SOLUTION: Vab : 208 [.600 V Xmas 2 = 8+} 5.0. O 2= ZZ» = (mews) iiT-z; SHEA-1.04— _____________’______________—————————— ‘ Problem 11.44 Chapter 11: Polyphase Circurts 2 Irwin, Basic Engineering Circuit Analysis, 9/E Wag Lana” A m; ________________‘_______————-—————-———— Problem 11.44 Chapter 11: Polyphase Circuits ...
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IRWIN 9e 11_44 - Irwin. Basic Engineering Circuit Analysis,...

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