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

How and why cph theory does gainsay the relativity, how and why CPH Theory ...

how and why CPH Theory does gainsay the relativity? Answer; Never a CPH Theory gainsays the relativity. It can explain relativistic conceptions. Mainly; A. CPH Theory does c

Ampere, Ampere; A (after A.M. Ampere, 1775-1836) The basic SI unit of e...

Ampere; A (after A.M. Ampere, 1775-1836) The basic SI unit of electric current, described as the current that, while going through two infinitely-long parallel conductors of ne

Vectors and 3 Dimensional Forces, 5 example of Classification and 5 types o...

5 example of Classification and 5 types of Vectors and 3 Dimensional Forces

Energy barrier, a beam of electron is incident on barrier 6eV high and 0.2 ...

a beam of electron is incident on barrier 6eV high and 0.2 nm wide. find the energy in eV these should have if 1% of them are to get through the barrier.

Explain simple pendulum, If a great point-mass is removed by a weightless, ...

If a great point-mass is removed by a weightless, inextensible and perfectly flexible string from a rigid support, then this arrangement is known as a simple pendulum.

Diamagnetism, In a non-uniform magnetic material, these substances move fro...

In a non-uniform magnetic material, these substances move from stronger parts of the field to the weaker parts.why?

Waves and oscilations, define composition of s.h.m. lijassious figures

define composition of s.h.m. lijassious figures

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