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 Kuis Rangakain Terhubung Magnet dan Transformator 1. Tentukan Impedansi input : Jawab: $Z_{in}=(10+j12+\frac{15^2}{20+j40-j5})\Omega$

In the ideal transformer circuit of Fig. 13.38, find $V_{o}$ and the complex power supplied by the source.

An ideal transformer is rated at 2400/120 V, 9.6 kVA, and has 50 turns on the secondary side. Calculate: (a) the turns ratio, (b) the number of turns on the primary side, and (c) the current ratings for the primary and secondary windings.

Solve for and in Fig. 13.27 (the same circuit as for Practice Prob. 13.1) using the T-equivalent circuit for the linear transformer.

 Determine the phasor currents $I_{1}, I_{2}$

Determine the voltage $V_{o}$ in figure below

13.1 For the three coupled coils in Fig. 13.72, calculate the total inductance.  

In the autotransformer circuit of Fig.13.45, find current  $I_{1}, I_{2}, I_{o}$ if $V_{1} = 2.5kV, V_{2}=1kV$ Diketahui $$ P = 16kW $$ $$ V_{1} = 2.5kV$$ $$ V_{2}= 1kV $$

Mahmood Nahvi, Joseph A. Edminister,  Schaum’s Outline of Electric Circuits , Mc Graw Hill, sixth edition, 2018. Direct  [Donate link 1 2 ]  C.K. Alexander and M.N.O Sadiku, Fundamentals of Electric Circuits , Mc Graw Hill, Fifth Edition, 2012. Direct  [Donate link 1 2 ]  Sudaryatno Sudirham, Analisys Rangkaian Listrik 2, eBook Direct  [Donate link 1 2 ]