A three-phase, three-cm outer diameter cable in air has a resistance of 2 m/phase per meter and

Question:

A three-phase, three-cm outer diameter cable in air has a resistance of 2 mΩ/phase per meter and carries 100-A/phase load. Determine its outside surface temperature (rise + ambient) if the ambient air is 40ºC.

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

Step by Step Answer:

Related Book For book-img-for-question

Introduction To Electrical Power And Power Electronics

ISBN: 9781466556607

1st Edition

Authors: Mukund R. Patel

See More Books

Question Posted: Dec 19, 2023 04:48 AM

See More Questions

how do purchases affect the outcome of a prepared budget? Explain.
A hot stage for a manufacturing process is shown in the accompanying figure, where a slab of stainless steel is mounted on top of an electrical resistance heater. The stainless steel slab is 20 cm...
Managements goal is to maximize the price of the firms ____________ and the value of any asset including a share of stock is based on the cash flows the asset is expected to produce. A cash B profit...
In a recent study, Americans stated that they were willing to pay $70 billion to protect all endangered species and also stated that they were willing to pay $15 billion to protect a single species....
On June 30, the end of the first year of operations, Johnson Industries, Inc., manufactured 4,500 units and sold 4,000 units. The following income statement was prepared, based on the variable...
At January 1, 2021, Hamsmith Corporation, a public company, reported the following property, plant, and equipment accounts: Accumulated depreciationbuildings ................. $31,100,000 Accumulated...
What is the new-product strategy development stage in the newproduct process?
A fire recently destroyed a substantial portion of Manley Companys production capacity. It will be many months before capacity can be restored. During this period, demand for the firms products will...
3.75 points Required information Sunrise Accounting provides basic tax services and "rent-a-controller" accounting services. Sunrise has identified three activity pools, the related costs per pool,...
A 300-hp, 480-V, three-phase, 50-Hz, four-pole, 1446-rpm induction motor is driving a large ventilating fan. When it is running from a VFD output of 25 Hz with a constant V/f ratio, determine: (1)...
A 10-MW water-cooled power electronics converter is 97% efficient. Determine the water requirement in gallons per minute if the available cooling water inlet temperature is 30C and the outlet...
What is the future value of an investment of $18,000 that will earn interest at 6 percent and fall due in seven years?
Dr. Powers operates a single-provider family medical practice. One medical assistant handles appointments, basic bookkeeping functions, and assists with medical records. Two additional medical...
Quiz 6 Fall 2019 - MGCR-211-001/002/003 edugen.wileyplus.com WileyPLUS Financial Accounting, Seventh Canadian Edition by Kimmel, Weygandt, Kieso, Trenholm, Irvine, and Burnley Help | System...
In Exercises 21-24, use these results from the "1-Panel-THC" test for marijuana use, which is provided by the company Drug Test Success: Among 143 subjects with positive test results, there are 24...
4 Listen Using the DCF approach yields the value of the company as a whole. How would one refine this to determine the value of a share of stock? 1) Divide the company value by total assets. 2)...
The "is" or "is not" test established in McPhail v. Doulton (1971) for discretionary trusts creates more problems than it resolves.' Critically evaluate this statement. requirement Table of content...
Within the new classical framework, how could you explain a sustained departure from potential output such as that experienced by the United States during the deep recession of 2007-09?
F.(3e* -2x 3 sin(2x)) is equal to 2 3 Cos 8. IT 3, t (4+@ 2 3, 1+o 1 4 Cos 4 4 1 3. 1 +4cos V7 (1+o 4 1 4 Cos 4 1+0 4-
Determine the coordinate direction angles of F 1 . F = 300 N 60 120 45 45 60- F2= 500 N
Determine the magnitude and coordinate direction angles of the resultant force, and sketch this vector on the coordinate system. F, = 125 N 20 60 45 60 F = 400 N %3D
Determine the magnitude and coordinate direction angles of the resultant force, and sketch this vector on the coordinate system. F2 = 525 N 120 45 F = 450 N
Sociology
I am unsure how to answer question e as there are two variable changes. In each of the following, you are given two options with selected parameters. In each case, assume the risk-free rate is 6% and...
On January 1, Interworks paid a contractor to construct a new cell tower at a cost of $850,000. The tower had an estimated useful life of ten years and a salvage value of $100,000. Interworks...

A three-phase, three-cm outer diameter cable in air has a resistance of 2 m/phase per meter and

Question:

Step by Step Answer:

Therefore the outside surface temperature of the cab...View the full answer

Introduction To Electrical Power And Power Electronics

Students also viewed these Engineering questions