Answer Posted / rabi
In distribution system, required voltage level is mainly
220V which can be obtained with star connected secondary
(415/√3) as there is a provision of neutral. Also the
insulation coast for the secondary will be less the voltage
level is less in secondary.
Is This Answer Correct ? | 12 Yes | 5 No |
Post New Answer View All Answers
Ceiling Fan and Storage type water heater. Discuss
How to calculate phase to phase difference ?
A well system is when , no. of bus bar is less or more. Tell me the concept of it.
HOW THE OLTC TRANSFORMER SAVE ENERGY IN COMPARISON TO OFF LINE TRANSFORMER AND IS IT ECONOMICAL TO REPLACE THE OFF LINE TRANSFORMER TO OLTC TRANSFORMER
pls tell us AC plant are how do work and parts name with picture
Difference between field rheostat and armature rheostat.
What do you understand by oldham's coupling ?
Why we use duplex coil and hook switch in telephone system?
how to calculate the battery AH
I AM GOING TO ATTEND APTRANSCO ON 26TH OCT 08.PLEASE SEND ME ANY MATERIAL OR TYPE OF QUESTIONS OR EXP QUESTIONS.
Differentiate between ideal and non ideal current sources?
what is current check gurd relay?
Explain few advantages of electric traction system?
How to test the vector group of a Yd11 transformer? what are the relations to be checked between various vectors to confirm this vector group?
which of the following elements is not present in stainless steel