Concept explainers
INSTRUCTIONS:
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• If using calculator, please input at the solution. Example: "Just click at 'Mode 2 5" like that
• Always write the complete formula including derivation of the fomula
• When writing a formula, please input the exact word terminology. Example: Ia = Van/Zan where Ia is a phase A line current
• Always put explanation at the computation.
TOPIC: Analysis of Balance Polyphase Systems
QUESTION:
B. A wye connected load is connected to a 440V, 3 phase, 3 wire abc system. The impedance are Za=5cis30, Zb=10cis45 and Zc=10cis60, all in ohms. Find the current in line c in amperes.
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- Answer with drawing please Please answer in typing format please ASAP for likearrow_forwardINSTRUCTIONS: I really need to understand this. Please follow and I'll give an upvote without any questions. Do not answer if you don't know, please I'm trying to study while working. • If using calculator, please input at the solution. Example: "Just click at 'Mode 2 5" like that • Always write the complete formula including derivation of the fomula • When writing a formula, please input the exact word terminology. Example: Ia = Van/Zan where Ia is a phase A line current • Always put explanation at the computation. TOPIC: Symmetrical Components QUESTION: 2. The phase sequence components of phase b currents are: Zero sequence component = 0.47+j1.49; Positive sequence component = 18.4 cis -31.6 ° A; Negative sequence component = 3.23cis 168.2 ° A Determine line current Ib. a. 17.9720 cis -144.91 b. 22.51cis 82 c. 14.9864cis -30 d. 55.504cis 114arrow_forwardHello. Please see attached, I am getting weird ansers on this problem I am practicing. I was hoping you could guide me through it so I can see where I am making my mistakes. Thank you for you time and help.arrow_forward
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