The no load current components of a current transformer are. magnetizing component = 102A core loss component = 38A The current transformation ratio is 1000/5 A. Calculate the approximate ratio error at full load.

The no load current components of a current transformer are. magnetizing component = 102A core loss component = 38A The current transformation ratio is 1000/5 A. Calculate the approximate ratio error at full load.

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 3.28MCQ

See similar textbooks

Related questions

Q: capacitor has a reactance of 40 when operated on a 50 Hz supply. Determine the value of its…

Q: A) find the solution of 1) Find the transfer function Eo(s) / Ei(s). 2) Draw the corresponding…

Q: A battery having an emf. of E volts and internal resistance 0.10 ohm is connected across terminals A…

A: A battery is connected across the given circuit across A and B. We need to determine the value of…

Q: In a short circuit test on a circuit breaker the following readings were observed on a single…

A: We have been given data of a short circuit test on the circuit breaker and the following readings…

Q: For circuit elements shown in the time domain using the s-domain representation, determine the…

A: Given data: The resistance R=4 Ω The inductance L=50 mH:iL0=0 The capacitance C=200 μF:vc0=0 The…

Q: 4. Generator is said to be a. series field aids the shunt field c. the commutation device is used…

A: A compound generator has two field windings I.e series field winding and shunt field winding .…

Q: X -3-0d X jo |j7=jou s-plane -j7 =-jod

Q: Consider the following circuit. Vs 0.01 Ω 50 μΗ 1:4 www-m →1₁ + V₁ ● Find the magnitude of V₁. ||…

Q: Solve for the Laplace Transform of di L-+iR=E dt where L, R and E are constants and i(0) = 0.

Q: 1. Convolution sum 2. Asterisk 3. Step response of discrete-time systems

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Given that a feedback network is shunt-series, and output load is 10kΩ, what is the output voltage…

Q: The circuit shown below uses 3 Zener diodes, then Vout will be equal to Vin = +50v + I RI ДА…

Q: 16. Determine a scalar c so that the given vectors are orthogonal. (b) a = (c, ½, c), b = (−3, 4, c)

Q: FM, TV, and mobile phone antennas are elevated to achieve an unobstructed line of sight. Why ?

A: The method of communication differs according to the applications of a signal and also the frequency…

Q: Which mode of wave propagation is suitable for television broadcast and satellite communication, and…

A: Categorization of Modes of wave propagation on the basis of signal type: Transverse Electric and…

Q: Q3: Astable multivibrator was designed using a 555 timer. The periodic time of the output signal…

Q: Q3: For the symmetric directional coupler shown below, if the directivity is infinite and the…

Q: Given a closed-loop single-input single-output system x(t) Ax(t) cTx(t) y(t) The system is…

Q: A 50 MVA, 11 kV three-phase alternator was subjected to different types of faults. The fault…

A: A 50 MVA , 11 KV 3 - phase alternator was subjected to different types of faults the faults current…

Q: A coil has an inductance of 40 mH and negligible resistance. Calculate its inductive reactance and…

A: As per the question, it is given that Inductance = 40 mH Frequency f1 = 50 Hz Voltage V1 = 240 V…

Q: 1.) Complete the truth table of a NOR gate D flip-flop shown below. R D T I 3 INPUTS OUTPUT S D T Q…

Q: The differential equation for the current i(t) in the circuit of the figure is i(t) ΖΩ 2 H mm sint 1…

A: Given- R= 2 Ω,L=2 H, C=1 F. To Find- It is needed to find the differential equation for the current…

Q: Two balanced three-phase loads that are connected in parallel are fed by a three-phase line having a…

A: Given, The three-phase line impedance, ZL=0.1+j1.4 Ω The apparent power at Load 1, SL1=500 kVA The…

Q: Find the current and voltages in the circuit shown. 30 V 8 Ω 0- 2 3Ω 6Ω

Q: In a 110-V compound generator, the resistances of the armature, shunt and the series windings are…

A: Given that Compound generator Terminal voltage Vt=110 V Ra=0.06 ohm RSh=25 ohm RSe=0.04 ohm Load:…

Q: Using nodal analysis, Vo in circuit Select one: O O a. -8 v b. 24 v c. -24 v d. 8 v j6Ω 4/90° A V₂…

A: Given, The circuit is,

Q: Analyze the following Combinational circuit and Find F. Z 1 X I Highest A Priority 2 Encoder 3 MSB…

Q: Use nodal analysis to find v, in the circuit 10 cos 10³t V where: N = 6 (+1) ΝΩ ΝΩ io NμF HH Nio NmH…

A: Given circuit:- Where N=6 We have to find the value of vo by nodal analysis.

Q: Kindly answer A coil has an inductance of 40 mH and negligible resistance. Calculate its inductive…

A: Given:- A coil has Inductance (L)= 40mH Resistance (R)=0 ohm We have to determine inductive…

Q: The bit rate of the digital communication system is M kbps. The modulation used is 16 QAM. The…

Q: Calculate the junction capacitance of a silicon pn junction at T = 300 K with doping concentrations…

Q: Q7. At room temperature (300 K) with the Fermi level located exactly in the middle of the bandgap,…

A: This is a basic problem of electronic devices and circuits. The calculation is shown in the next…

Q: 3 Ta/la characteristic in series motor is a a straight line b. curve (parabola) d. if the answer is…

Q: Find 13 if 11=5 mA, 12-7 mA, 14-6 mA and Is=8mA. Node Is Currents Out 1₁ 14 Currents In 12

A: Given network, Where, I1=5 mA.I2=7 mA.I3=?I4=6 mA.I5=8 mA.

Q: Using nodal analysis, Vo in circuit Select one: O O O a. -8 v b. 24 v c. -24 v d. 8 v j6Ω 4/90° A V…

A: Given, The circuit is,

Q: The loop as shown exists in a magnetic field B = 4cos(20t)az Wb/m2, where az is directed out of the…

A: Given data: The magnetic field B=4cos20taz Wbm2 The area enclosed by the circuit A=2 cm2=2×10-4 m2…

Q: In a series R–L circuit the p.d. across the resistance R is 12V and the p.d. across the inductance L…

Q: Let the feedback system be represented in the figure below: R(s) Ge(s) G(s) 5 s(s+2) Y(s) being…

Q: 3. Determine the current and voltage through R₁ and the power absorbed by R1 using mesh analysis. R1…

Q: Consider a voltage series feedback network, where amplifier gain = 100, feedback factor = 5. For the…

Q: V1 0.2V $ 12V 200.00mV V- -12V 3 U1V+ uA741 5 6 Vo1 R2 20k U₂ V+ UA741 R3 10k 35 200.00mV R1 U3 V4…

Q: In a 3-phase, 4-wire, 400/230 V system, a lamp of 200 watts is connected to one phase and neutral…

A: We have a 3-phase 3-wire system in which 2 lamps are connected between 2 phase and neutral . We have…

Q: 9. In each of the following parts, find a numerical value for div D at the point specified: a) D= (…

Q: The minimized from of the function, F which is shown in the figure, is F X 0 1 B YZ C 00 01 11 10 0…

A: Given: 3 variable K-map,

Q: In the circuit shown below, X and Y are digital inputs, and Z is a digital output. The equivalent…

A: Given Boolean logic circuit,

Q: I will upvote for correct answer A transformer has a rated output of 300 kVA at a power factor of…

Q: Let r(t) be the input to a linear, time-invariant system. The required output is 4T (1-2). The…

A: Given- Input=x(t), Linear, time-invariant system. Required output = 4πt-2, To Find- The transfer…

Q: B) Find the work done in moving a charge Q=-6C from (2,0,0) to (0,0,1) along the straight-line path…

Q: Wavelength division multiplexing, to put it briefly.

A: Wavelength division multiplexing term is commonly applied to the optical carrier and is typically…

Q: oose the right option for the following. L... villy 1. If a DC voltage is applied to a DC motor,…

A: Since you have asked multiple questions in a single request, we will be answering only the first…

Concept explainers

Single Phase Transformer

A single-phase transformer is a type of power transformer. It is an electrical device that accepts converts the single phase alternating power into single phase alternating power. In this power conversion the voltage is stepped up or down. If the voltage is stepped up, the current will be stepped down and if the voltage is stepped down, the current will be stepped up.

Question

I want answer immediately please send me

The no load current components of a current transformer are
magnetizing component = 102A
core loss component = 38A
The current transformation ratio is 1000/5 A. Calculate the approximate ratio error at
full load.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

For an ideal 2-winding transformer, an impedance Z2 connected across winding 2 (secondary) is referred to winding 1 (primary) by multiplying Z2 by (a) The turns ratio (N1/N2) (b) The square of the turns ratio (N1/N2)2 (c) The cubed turns ratio (N1/N2)3
For a short-circuit test on a 2-winding transformer, with one winding shorted, can you apply the rated voltage on the other winding? (a) Yes (b) No
Consider an ideal transformer with N1=3000andN2=1000 turns. Let winding 1 be connected to a source whose voltage is e1(t)=100(1| t |)volts for 1t1ande1(t)=0 for | t |1 second. A2- farad capacitor is connected across winding 2. Sketch e1(t),e2(t),i1(t),andi2(t) versus time t.
For an ideal transformer, the efficiency is (a) 0 (b) 100 (c) 50
Q5. For the following center tapped transformer, show the waveform across each half of the secondary winding and across R, when a 100 V peak sine wave is applied to the primarywinding. What is the PIV rating must the diodeshave? (Use constant voltage drop model for the Silicon diode) D IN4001 OV 10 kN IN4001 DELL
8- The equivalent resistance of the primary of a transformer having K = 4 and RI - 0.1 ohm when referred to secondary becomes..ohm. a-0.1 b-0.01 c-0.004 d- 1.6
11- The output current corresponding to maximum efficiency for a transformer having core loss of 100 W and equivalent resistance referred to sccondary of 0.25 2 is .. ampere. a- 20 b-25 c- 5 d- 400
I need help finding the Phasor Voltage Values of Vs, V1, and VL for this step up transformer.
How does the coupling factor affect the primary and secondary voltages? For example if the turns ratio in my transformer is 1:2 and the Vin is 10V, the voltage on the primary side is 10V and the voltage on the secondary side is 20V when the coupling factor (k) is 1. What will the primary and secondary voltages be if the coupling factor becomes 0.5?
Help me to solve the average current, peak current, transformer
What are the advantages of transferring parameters from 1 side of transformer to other side?
A transformer having a nominal voltage = 399V and a no load voltage = 420V at its secondary, the short circuit current at the secondary of this transformer in function of its nominal current will be: Select one: Isc=10*In None of these Isc=30*In Isc=20*In Isc=40*In