QI- The magnetic circuit shown is made of a cast-steel and has a coil of 1000 turns on its center limp. The center limp and each of the side limbs has a width of Scm and the thickness of the core t =5 cm. The means length of magnetic paths LABCD-LAFED= 60 cm, and the length of center limp=30 cm. Determine the current that the coil should carry to produce a flux of 2.5 mWb in the air-gap. Neglect magnetic leakage and fringing. The magnetization curve fore 1.2 steel is given B (lux density) Wb/ 0.2 0.5 0.7 cast- 1.0 by: mm (Amper-turn/ 300 540 650 900 1150 m)

QI- The magnetic circuit shown is made of a cast-steel and has a coil of 1000 turns on its center limp. The center limp and each of the side limbs has a width of Scm and the thickness of the core t =5 cm. The means length of magnetic paths LABCD-LAFED= 60 cm, and the length of center limp=30 cm. Determine the current that the coil should carry to produce a flux of 2.5 mWb in the air-gap. Neglect magnetic leakage and fringing. The magnetization curve fore 1.2 steel is given B (lux density) Wb/ 0.2 0.5 0.7 cast- 1.0 by: mm (Amper-turn/ 300 540 650 900 1150 m)

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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