Two-winding distribution transformer, Electrical Engineering

Assignment Help:

Q. A single-phase, 10-kVA, 2300:230-V, 60-Hz, two-winding distribution transformer is connected as an auto transformer to step up the voltage from 2300 V to 2530 V.

(a) Draw a schematic diagram of the arrangement showing all the voltages and currents while delivering full load.

(b) Find the permissible kVA rating of the auto transformer if the winding currents are not to exceed those for full-load operation as a two winding transformer. How much of that is transformed by electromagnetic induction?


Related Discussions:- Two-winding distribution transformer

What are the various types of amplifiers, Q. What are the various types of ...

Q. What are the various types of amplifiers? Amplifiers can be classified as follows: (a) Based on the transistor configuration 1. Common emitter amplifier 2. Common c

Difference between the shifts and rotate instructions, What is the differen...

What is the difference between the shifts and rotate instructions? A rotate instruction is a closed loop instruction. That is, the data moved out at single end is put back in a

Measures for improving joints and connection, Measures for Improving Joints...

Measures for Improving Joints and Connection 1. Spacing of poles: The spacing between poles (for overhead lines) is also an important requirement. Long spans will result in

Transformers, Three transformers are provided with the following rating val...

Three transformers are provided with the following rating values: 1) 2400/240 V, 55kVA, Req1 = (0.1 + 0.0Y) Ohm and Xeq1 = (0.15 + 0.XX) Ohm. 2) 240/120 V, 25kVA, Req1 = (0.1

Zener diode, Zener Diode A Zener diode is a sort of diode that allows ...

Zener Diode A Zener diode is a sort of diode that allows current not only in the forward direction such as a normal diode, but as well in the reverse direction if the voltage

Motor., if load is removed so which motor will run fast? series or shunt?

if load is removed so which motor will run fast? series or shunt?

Discuss need of pipelining, Discuss need of Pipelining. The simplest m...

Discuss need of Pipelining. The simplest method for improving performance by hardware parallelism is pipelining. Pipelining has breaking up the operations to be performed in s

Open-circuit and load characteristics of generator, Q. Open-circuit and loa...

Q. Open-circuit and load characteristics of generator? The open-circuit and load characteristics of a separately excited dc generator, along with its schematic diagram of conne

Machine control instructions , Machine Control Instructions Instructio...

Machine Control Instructions Instructions used to control  various machine operations are kept  in this group.

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