A ferromagnetic core is shown in the figure. The depth of the core is 5 cm. The other dimensions of the core are shown. Solve for the total reluctance (in kAmp- Turns/Wb) with ur = 1000. Assume that the mean path length of the flux is in the center of each leg of the core and ignore the sprearling at the corners of the core. Express your answer to one decimal place. 5 cm –10 m=- - 20 cm 15 cm 500 turns 15 cm 15 cm
A ferromagnetic core is shown in the figure. The depth of the core is 5 cm. The other dimensions of the core are shown. Solve for the total reluctance (in kAmp- Turns/Wb) with ur = 1000. Assume that the mean path length of the flux is in the center of each leg of the core and ignore the sprearling at the corners of the core. Express your answer to one decimal place. 5 cm –10 m=- - 20 cm 15 cm 500 turns 15 cm 15 cm
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.1MCQ: The Ohms law for the magnetic circuit states that the net magnetomotive force (mmf) equals the...
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