A single-phase induction motor has a power factor of 0.8 lagging and an input apparent power of

Fantastic news! We've Found the answer you've been seeking!

Question:

A single-phase induction motor has a power factor of 0.8 lagging and an input apparent power of 5 kVA. If the line voltage is 220 volts, what is the input current in amps?

Related Book For answer-question

Electric Machinery

ISBN: 978-0071230100

6th Edition

Authors: Charles Kingsley, Jr, Stephen D. Umans

See More Books

Posted Date: Jun 24, 2023 03:11 AM

See More Questions

Q2 Let PQ be an h-line in a Poincare disc with center 0. a) The h-points A, B in PQ are located such that [PA| : JAB|: |BQ| = 1 :1: 2. The h-circle with h-center B and h-radius JAB|, intersects the...
A balanced delta-connected load has a phase current IAC = 10 30 A. (a) Determine the three line currents assuming that the circuit operates in the positive phase sequence. (b) Calculate the load...
A commercially available three-phase inductive motor operates at a full load of 120 hp (1 hp = 746 W) at 95 percent efficiency at a lagging power factor of 0.707. The motor is connected in parallel...
In Exercises, analyze and sketch a graph of the function. Label any intercepts, relative extrema, points of inflection, and asymptotes. Use a graphing utility to verify your results. f(x)=x16 - x
Contrast the Project Plan, the Action Plan, and the WBS.
A uniform 2.5 T magnetic field points to the right. A 3.0-m-long wire, carrying 15 A, is placed at an angle of 30 to the field, as shown in Figure 24.33. What is the force (magnitude and direction)...
In the months leading up to the 2016 election, Christopher Steele, a former British intelligence agent, was hired by a Washington, D.C., research firm to investigate whether then-candidate Donald...
On March 1 of the current year, the following accounts and their balances appear in the ledger of Mocha Corp., a coffee processor: Preferred 2% Stock, $25 par (300,000 shares authorized, 120,000...
What ways can I make my Relational Data Model conversion meet the following requirements listed below? Am I on the right track? What corrections do I need to address? ERD: My Conversion of ERD onto a...
1. You borrow $50,000 for 5 years. This is an amortized load, meaning that payments are the same each month, and the loan is fully paid off with final payment. The quoted interest rate (or APR) is...
Jason Chan operates a takeout pizza business called A Slice of Life Ltd. During the month of November, the following things occurred: 1. He paid $7,692 for pizza ingredients, $ 1,900 for rent, $220...
Give reasons why RNA is less stable than DNA?
1. Outline the primary goal of a persuasive claim to get your audience to accept your point of view on immigration. 2. Must refute opposing arguments rather than just ignore them
A patient was complaining of fever, chills, cough and headache. His lips and fingernails turned grey. What diagnosis would you make? Name the two causal organisms and state the category to which...
Respond to the ethical scenario o r respond to the presentation in a Global Table. All responses should be one full page that is typed and double-spaced. Ethical scenarios 1.Recently, Professor...
Which technological, organizational, and financial innovations caused the rise of hospitals in the twentieth century?
This is a Transformer. When: 4 cm 8 cm THENT 4 cm Coil Separation Secondary Coil Orientation Parallel Parallel EX PRECISION TO Perpendicular 2000 BK PRECISION 21208 20 CE CCC ALLLE 66 Primary Voltage...
When is the indirect pattern appropriate, and what are the benefits of using it?
The wound rotor of Problem 11.24 will be used to drive a constant-torque load equal to the rated full-load torque of the motor. Using the results of Problem 11.24, calculate the external rotor...
The dc generator of Problem 7.4 is to be operated at a constant speed of 1200 r/min into a load resistance of 2.5?. a. Using the "spline ( )" function of MATLAB and the points of the magnetization...
A three-phase, eight-pole, 60-Hz, 4160-V, 1000-kW squirrel-cage induction motor has the following equivalent-circuit parameters in ohms per phase Y referred to the stator: R 1 = 0.220 R 2 = 0.207 X 1...
The IT implementation project is bogging down and falling behind schedule. The department heads are complaining that the project cannot help them if it is not implemented in a reasonable time frame....
This isnt what I need! objected the admissions officer at Northwest Regional Hospital. Judy sighed, But this is the software you asked us to create for you. I dont care what I said at the time, this...
Assume the network diagram shown in Figure 11.19. Megan is responsible for activities A and C. Use the critical chain methodology to resource-level the network. What are two options for redrawing the...

A single-phase induction motor has a power factor of 0.8 lagging and an input apparent power of

Question:

Expert Answer:

The detailed answer for the above question i... View the full answer

Electric Machinery

Students also viewed these electrical engineering questions