Define core type transformers, Physics

Assignment Help:

Core type Transformers:

In this type of transformer the windings enclose the core (fig. given below). Both the windings are divided and half of every winding is placed on each limb to make the leakage flux as small as possible. Since insulation of low voltage winding is simple so low voltage winding is placed next to core and then high voltage winding is placed around the low voltage coils. In such an arrangement only single layer of high voltage insulation is required and removal or repair of the high voltage winding, which is more liable to faults than the low voltage winding, is simple and convenient. 

787_transformer.png


Related Discussions:- Define core type transformers

Determine the b-h curves, Figure  shows the magnetic circuit of a relay. ...

Figure  shows the magnetic circuit of a relay. When each of the air gaps are 1.5mm wide find the mmf required to produce a flux density of 0.75 T in the air gaps. Use the B-

What is the magnitude of the centripetal acceleration, There is a clever ki...

There is a clever kitchen gadget for drying lettuce leaves after you wash them. It consists of a cylindrical container mounted so that it can be rotated about its axis by turning a

Heat engine in a typical fossil fuel power plant, Draw a picture of the hea...

Draw a picture of the heat engine in a typical fossil fuel power plant and explain how it works. 1.      ___________ is a measure of the electrical potential energy per free ele

Explain gamma rays, Gamma Rays: The wave length of gamma rays is less t...

Gamma Rays: The wave length of gamma rays is less than 10-11 m.

Interferometer, working and construction of interferometer

working and construction of interferometer

Explain the maxwells equation in electromagnetism, Explain the Maxwell's eq...

Explain the Maxwell's equation in electromagnetism connecting magnetic field vector and electric displacement vector.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd