Final Question-1Thank you Parameters of a 20 kVA, 2200/220 V, 50 Hz distribution transformer,R1=5 QR2=0.04 2Rc=3000 2X1=15 QX2=0.14 QXm=2500 0given as. According to this,a) Find the equivalent circuit transferred to the high voltage side.mwwwmuw mb) When the transformer is operating at its rated load, the loadvoltage is 220 V and the power factor is 0.8 behind. Via theequivalent circuit you got above,wwmum mb1) Input current, (l1 =?)b2) Input voltage, (V1 =?)b3) Input power factor, (1 =?)b4) Copper and core losses, (Pcu = ?, Pc =?)b5) Efficiency, (n =?)

Parameters of a 20 kVA, 2200/220 V, 50 Hz distribution transformer, R1=5 Q R2=0.04 2 Rc=3000 2 X1=15 Q X2=0.14 Q Xm=2500 0 given as. According to this, a) Find the equivalent circuit transferred to the high voltage side. mww b) When the transformer is operating at its rated load, the load ww w voltage is 220 V and the power factor is 0.8 behind. Via the equivalent circuit you got above, b1) Input current, (l1 =?) b2) Input voltage, (V1 =?)

Parameters of a 20 kVA, 2200/220 V, 50 Hz distribution transformer, R1=5 Q R2=0.04 2 Rc=3000 2 X1=15 Q X2=0.14 Q Xm=2500 0 given as. According to this, a) Find the equivalent circuit transferred to the high voltage side. mww b) When the transformer is operating at its rated load, the load ww w voltage is 220 V and the power factor is 0.8 behind. Via the equivalent circuit you got above, b1) Input current, (l1 =?) b2) Input voltage, (V1 =?)

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.9P

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Similar questions

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