A 400kW, 3-phase, 440V, 50Hz induction motor has a speed of 950 r.p.m. on full- load....
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A 400kW, 3-phase, 440V, 50Hz induction motor has a speed of 950 r.p.m. on full- load. The machine has 6 poles. The slip of the machine will be (A) 0.06 (C) 0.04 (B) 0.10 (D) 0.05 A 400kW, 3-phase, 440V, 50Hz induction motor has a speed of 950 r.p.m. on full- load. The machine has 6 poles. The slip of the machine will be (A) 0.06 (C) 0.04 (B) 0.10 (D) 0.05
Expert Answer:
Related Book For
Understanding Basic Statistics
ISBN: 9781111827021
6th Edition
Authors: Charles Henry Brase, Corrinne Pellillo Brase
Posted Date:
Students also viewed these electrical engineering questions
-
A 50-kW, 440-V, 50-Hz, six-pole induction motor has a slip of 6 percent when operating at full-load conditions. At full-load conditions, the friction and windage losses are 300 W, and the core losses...
-
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 rectangular channel has b = 3 m and y = 1 m. If n and So are the same, what is the diameter of a semicircular channel which will have the same discharge? Compare the two wetted perimeters.
-
CMOS Chips is hedging a 20-year, $21 million, 8% bond payable with a 20-year interest rate swap and has designated the swap as a fair value hedge. The agreement called for CMOS to receive payment...
-
Go to the text Website at www.cengage.com/accounting/vanderbeck and click on the link to the following article: Benefits From Lean and Cellular Manufacturing, by Strategos, Inc.-Consultants,...
-
For a given soil, pd = 2180 kg/m3 and n = 0.3. Determine: a. Void ratio b. Specific gravity of soil solids
-
In a sample of 100 eruptions of the Old Faithful geyser at Yellowstone National Park, the mean interval between eruptions was 129.58 minutes and the standard deviation was 108.54 minutes. A random...
-
Martinez Corporation engaged in the following cash transactions during 2012. Sale of land and building $191,000 Purchase of treasury stock 40,000 Purchase of land 37,000 Payment of cash dividend...
-
WU QUESTION: Prepare the appropriate journal entries? The payroll journal for the ABC Company on June 30th Shows the following: Cross Wages Fed Inc Tax FICA State Inc. Tax Health Insurance Union Dues...
-
Please complete the 2018 federal income tax return for Tim and Linda Jones. Ignore the requirement to attach the form(s) W-2 to the front page of the Form 1040. If required information is missing,...
-
How does clinical documentation affect the support and management of health services?
-
Submit a paper that discusses the relationship between reimbursement reductions and cost shifting. How have hospitals in different markets responded to the reductions?
-
(a) Find the distance unit (DU) in km, time unit (TU) in min., and speed unit (DU/TU) in km/s for Saturn. (b) An object is located at r = 1.4 K DU with v = I + J DU/TU near Saturn. Determine the...
-
OD previous B sections: Aptitude (10/35) Verbal Ability (0/25) 13 A 321 231 132 312 ening Test for Business If MOUSE is coded as 98327, how is CAT coded? Revisit Later Clear Response Report issue...
-
The claims of Nike human right violation state that Nike has outsourced its work to underdeveloped countries to get benefit from cheap labor. However, Nike has not paid attention to the working...
-
Develop a pro-forma financial statement for the next year, noting that coffee inventory will increase by 20% and same store sales will remain flat. ** I am confused on how to do this. Inventory is an...
-
The key elements of the capital budgeting process include project identification, cash flow estimation, risk assessment, determination of discount rate, and decision-making based on calculated...
-
In the operation of an automated production line with storage buffers, what does it mean if a buffer is nearly always empty or nearly always full?
-
Shards of clay vessels were put together to reconstruct rim diameters of the original ceramic vessels found at the Wind Mountain archaeological site. A random sample of ceramic vessels gave the...
-
We can use the random-number table to simulate outcomes from a given discrete probability distribution. Jose plays basketball and has probability 0.7 of making a free-throw shot. Let x be the random...
-
Let x be a random variable representing percentage change in neighborhood population in the past few years, and let y be a random variable representing crime rate (crimes per 1000 population). A...
-
Lessory Corporation, a manufacturer of equipment, enters into a lease of specialized equipment with LesseeX Corp. Title to the asset remains with Lessory Corp upon lease expiration. LesseeX Corp does...
-
Using the information from Exercise 17-74, complete the following requirements from the lessor's perspective. Assume that lessor classifies the equipment as inventory prior to the lease arrangement....
-
On January 1, 2020, Frozen Yogart Inc. signed a 10 -year lease for its retail outlet. The lease payments, paid semiannually, are based upon semiannual sales and will equal \(5 \%\) of sales with a...
Study smarter with the SolutionInn App