Three loads, each of resistance 29.7Ω are connected in star to a 230V phase voltage, 3-phase supply. Determine the half load phase current. Fast please

Q: What would be the same results of this quesiton if the circuit was single phase 1000v?

A: If True power is single phase i.e.,P1ϕ=10kWV1ϕ=1000VI1ϕ=12.33 A

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A: Number of phases (n) = 4 Red Time (R) = 2 seconds Starting Time = 2 seconds Amber Time = 3 seconds…

Q: 9:- Redraw the circuit below then determine valtage Va Va ?: using KVL. 16U

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Q: explain the operation of the following circuit

A: ## Analyzing the Circuit Diagram**Circuit Components:*** **AC Source:** Provides an alternating…

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Q: Three phase power supply load R is 1699 VA, S is 15584 VA and T is 12818 VA. Find (a) the…

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Q: 110/240° V C 110/0° V 5-j2Ω 110-120° V 5-j2Ω B 5-jΖΩ a 10 + j8Ω 10 + j8Ω 10 + j8Ω

A: Balanced 3 phase supply with balanced load is given  We need to find magnitude of load voltage

Q: What kVA rating is required for a transformer that must handle a maximum load current of 8 A with a…

A: If you are having doubt in any step please comment here. Thank you

Q: Problem 3 A three-phase short-circuit occurs at F in the system reactances are all in percent.…

A: In this question, find the short circuit MVA rating if fault occured at the point F.  Short circuit…

Q: impedance of (10 + j 15) ohms is connected in parallel with an impedance of (6 – j8) ohms. The total…

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Q: Determine the approximate value of VGS of Figure 56. 18 V www 750 ΚΩ VG + 91 ΚΩ - 1.11 V - 1.88 V -…

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Q: incorrect. it should be vth=-9v and req=3 ohms please redo correctly.

A: Thevenin equivalent,acros A-B terminal. In this circuit 1st we find Rth= Equivalent resistance…

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Q: I need help determining the apparent power in the circuit and the power factor of the circuit below…

A: Given circuit,

Q: Three resistors each of 31 Ohms are connected in DELTA connection to a 408 V, 50 Hz supply. Choose…

A: Three resistors each of 31 Ohms are connected in DELTA connection to a 408 V, 50 Hz supply. For…

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A: In a parallel RL circuit, the equivalent impedance is given by: Where, The resistance of the…

Q: A 13.2KV, 60H2 Single phase lina Connects a Substahon o an resistunce Tha line Voltape is l.5 kV and…

A: Consider that the line voltage is V and line  current is  I, the active power, reactive power and…

Q: In a circuit R-L-C in series, R 300 V, XC 300 V and XL 500 V. The average electrical power consumed…

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Q: A transformer having 100 primary turns is connected to a 400V a.c supply. For a secondary voltage of…

A: Transformation ratio, k = V2V1=N2N1 where, V2 = Transformer secondary voltage = 800V V1 =…

Q: If the source voltage was increased to 24 Volts would Pdmax exceed 650mW

A: In this question We need to determine the power dissipate in the BJT.  We know VCE sat = 0.2V

Q: ROV Vn V16₁ V₁ cating related voltage/current levels 4. (a) Draw wave Extra: Computo values of…

A: Given: In this question, the given details are, a) To draw waveforms as applicable indicating…

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Q: What is the expected voltage drop across each load in this circuit? #doodle 6 V and 6 V 0.01 V and…

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Q: ine the maximunn power transfer to the load resistor RL. lokN 4ar 22KN wr 十 Vo 6o RL 50ル 9on定 o003…

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Q: What kVA rating is required for a transformer that must handle a maximum load current of 8 A with a…

A: GIven the maximum load current and secondary voltage and required to find the kVA rating.

Q: I 40KVA, 2000/250 V, 5o HZ Single Pase txusforrer has Following Rarameters O Primary and Secondery…

A: Given S = 40 KVA V1 =2000 VV2 =250 VR1 =0.8ΏR2 =0.012Ώ X1 =4 ΏX2 =0.04 ΏRC,H =6006 ΏXM,H = 1666.7 Ώ…

Q: A balance albc-seq ven ce Y-connected source with Van- idoL30'v Y-connected source with Van=…

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Q: If the supply frequency to the transformer is increased, then the iron loss will be

A: The transformer is used to step up or step down the input voltage. In power system, the transformer…

Q: For resistance and inductance circuit connected in series, has the following values: Vsupply = 120…

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Q: Full explain this question very fast solution sent me step by y The transformer has a turns ratio…

A: given that full wave bridge rectifier with input transformer input voltage  V = 120 V (rms)…

Q: Use the node voltage method to find the fault at node 2. Voltages before fault: V₁ = 8027.1∠0. 685°…

A: before fault, the voltage at node 1 and node 2,

Q: In bridges, under balanced condition current flows through the galvanometer(detector).

A: Consider the bridge and galvanometer (G)connection shown in the following figure.

Q: with Vie 2/2 sin 2t. find value of C that will Cause maximum Power in the load Tesistance 2229 R 1/3…

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Q: What is the current in this circuit? 221UF 300 44.2uF 50V /0° 60HZ

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Q: 2. A series circuit consisting of a variable resistor in series with a capacitor of 80 μF capacitor…

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Q: Lighting loads can be powered easily by transformer connection. O Delta-Star O Scott O Star- Delta O…

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A: The solution is given below

Q: Obtanin the value of the load resistance so that the circuit transfers maximum power to the load

A: We can redraw as

Q: For resistance and inductance circuit connected in series, has the following values: Vsupply = 120…

A:

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.