Dia the Veltape selahioasro E3 E a wye Gonnguration In a a 3-phase Systew n . Prove
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A: An emf e1=100sin(314t - 60°) while emf e2 = 120 cos(314t -60°). Find the angle of phase difference…
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Q: step up chopper operating with a frequency of 10kHz. The source voltage is 50V and load voltage is…
A: Since you have asked multiple questions in a single request, we will be answering only the first…
Q: 3. A coil consists of a Resistance of 980and an inductance of 180 mH. if an alternating voltage…
A: Given data, Resistance R=98 Ω Inductance L=180 mH = 0.18 H Voltage equation V=180sin480t V
Q: 3. A three phase motor canbe regarded as Balanced "Delta" load. A three motor draws 6 KW when the…
A: Given data: The motor draws power = 6 Kw The line voltage VL=225 V The line current IL=20 A
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A: The current IaA=Vz=230∠14010∠65o=23∠75o
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A: In this question, we will find find correction factor and percentage error in electrodynamometer…
Q: 220V () 2.5k ohms
A: The solution is given below
Q: The values of the elements areR1 = 100 ohms, R2 = 12 ohms, ZL = 0+j16 ohms, ZC = 0-j20 ohms, Vg =…
A: As per the guidelines of Bartley we supposed to answer first three subpart only.
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A: The solution is given below
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Q: Three equal resistors are connected in star configuration. The line voltage is 240V ac rms and the…
A: Note: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…
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Q: Single Phase hale wave Controlled vectifier 6ith R load is led from a 230v, 50 H2 ac Supply, cwhen…
A: Let us find the values of the asked questions one by one as shown below.
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Q: Vmax = 18 V, Vmin = -8 V, Vzd = 5 V, R = 46 ohm Find the peak value of
A: Answer: 5.3 volt
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A: Correct option is C As the 3 phase motor connected in WYE configuration, we know that the phase and…
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A: To solve this question we transfer the 20 ohm resistor to primary side of transformer.
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A: The explanation is as follows.
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Q: ww R1 V 2 sine sine In the above circuit, let R1 = 8 ohm, reactance of L1 be j12 ohm. RMS value of…
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Q: A three phase motor canbe regarded as Balanced "Delta" load. A three motor draws 6 KW when the…
A: Given: A three-phase motor can be regarded as a Balanced "Delta" load. A three-motor draws 6 KW…
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A: As per our guidelines we are supposed to answer?️ only one question. Kindly repost other questions…
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A: I HAVE EXPLAINED IN DETAIL
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A: Given, Three impedance connected in star are, Z=10-j30 Ω Phase voltage, Vph=100 V Frequency, f=60 Hz…
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A: In this question we will find power factor..
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A: In this question we have to find out phase voltage , phase current , power factor and total 3 phase…
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Q: 3: (A): The voltage across the resistor (20 2) is e = 40 sin (377t + 30°), find 1- The sinusoidal…
A: In the question, voltage across the resistance is given. e= 40sin(377t+30°) And resistance R= 20…
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Q: By choosing the appropriate one among the 3-phase mains voltage, Vort=100V power electronics trigger…
A: (1) Since, it is not mentioned which circuit is needs to be drawn then drawing the three phase half…
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Q: 23. Find Real, Reactive and Apparent power for following load configuration. Iine Motor Fan Heating…
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Q: Ex. 1840. Given two voltage functions with phases in degrees: V1=44sin(26t+74) V2=34cos(26t+41).…
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Q: 02 2400 ? 2000 Determine: 1. The power factor angle of the load. 2. The power factor of the load. 3.…
A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…
Q: Example 42: A single phase 208V AC control power to R=42 load if the desired output power is 3 KW,…
A: Given, Supply voltage, V = 208 V Load resistance, RL = 4 ohm Output power, Po = 3 kW
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A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…
Q: e figure shows a 3-phase balanced positive sequence electrical system. The current Ipg = a A…
A: Line current = Phase current
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- AC single Phase Circuits show comple soln. please answer it in 30 minsGiven the following Resistances and Inductors in Series and Voltage Source: R1 = 1,301 ohms R2 = 1,237 ohms L1 = 2 Henry L2 = 2 Henry Vs = 3 Volts Frequency = 51 Hz What is the Total Impedance (Amplitude) in ohms?Ex. 1840. Given two voltage functions with phases in degrees: V1=44sin(26t+74) V2=34cos(26t+41). Determine: V1_phasor=Aexp(jB) and V2_phasor=Cexp(jD) and V3_phasor=V1+V2=Eexp(jF). Express your angles in degrees between -90 and +90. Answers: A,B (deg),C,D (deg),E,F (deg). ans:6
- VEE =12V, VCC = 15V, RC = 1200 ohm, RE = 2700 ohm B = 50 Calculate, a)IB b)Vc c)VB d)VCE e)VEPHASE DIFFERENCE FIND( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).Use 3 decimal places and box the final answer. A 4-ohm resistor is in series with a 7.96-mH inductor connected across a 110-V 60-Hz source. Determine : a) the impedance b) the input current c) the voltage across the resistor and the inductor d) Draw the phasor diagram showing the current and the voltages. e) The power factor and the power input to the circuit.
- Compute the angle of the voltage in units of degrees (enter value only, not units) for a componet with phasor current and impedance specified below - I=2A<0º Z=1Ohm<45ºAn impedance coil takes 10A and absorbs 250 W when connected across a 220V, 60Hz source. What power will it absorb when connected across 110 V, 25 Hz mains? a. 539 W b. 239 W c. 439 W d. 339 WFind the output voltage for a step-up chopper when it is operated at a duty cycle of 90 % and Vs = 240 V. Option 1: 480 Option 2: 240 Option 3: 560 Option 4: 2400