1.what type of oil used in tranformer.
2.oil vesocity.
3.oil gauge.
4.witch time oil filterring & how much temperature
maintaned.

Answer Posted / manish ranjan jncts

High purified insulating
oil like silica gel is used
in Xmer

Is This Answer Correct ?    3 Yes 10 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the difference between 4pole & 6pole DC Motors & give advantage ?

1436


ANY ONE TELL ME ABOUT generator synchronization panel panel to synchronise 3 gen of 250kva both automatic and manual. 2 gen output vol 415 3ph, 1 gen output vol 400 3ph SEND THE DETAILS DIAGRAM ON THIS EMAIL ADDRESS ayazleo@hotmail.com as soon as possilble best ragrds electrical engineer ayaz mahmood SAUDI TECH

3713


give single line diagram of D.G distribution form alternator to main L.T panel?

7043


Write down the design procedure of commutaj.

1729


What is the difference between in Fourier series and Fourier Transform. and please tell me the difference between both of them and the why we use them in communication system?

1519






What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??

1418


In a power conditoining unit (inverter) of a solar plant when we measure the d.c. current fed by different strings of solar plates to inverter, the current in the negative wire is less almost by 1 ampere to the current in its positive wire say current in positive wire 5 A , then current in negative wire of the same string is 4 A. Since the current entering should be equal to current leaving then why the current is noticably less in negative wire.

1143


1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?

1700


what should be the no load current for 3 phase ac motors ranging from 5 kw to 1000kw?

1383


what r PID controllers?why they r used?what is there purpose?plz Explain in detail

1629


how diside ct mf exmp.200/5 ct

1653


Ratings of power transformer,Distribution transformer.

1103


what is the generator rating for 40 amp load of 3phase motor.?? 400v voltage of generator... plz tell me with formula its urgent...plzzz... and also tell me that this 40 amp at all phases mean 40 amp on red,40 amp on yellow,40 amp on blue...... or the total sum of that 3phase is 40 amp....

7144


TELL ME WHAT IS INDUCTOR AND CAPACITOR WHAT IS IT BASIC OPERATION ANDFUNCTION?

1580


1.Can we use 6.6/11KV 300sq mm xlpe 3core cable for LT use (415 Volt). 2. If we use it for LT then what is the current rating

1230