why we use isolation transformer?

Answer Posted / mukesh

use to block the dc component.

Is This Answer Correct ?    1 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

sir am giving jspl exam on 19th oct . i belong to eee, so plz send previous question papers ..........to dis id abhilash203@gmail.com

1997


what is the difference between the voltage of 5 volts capacitor and and 5volts battery?

1461


Briefly describe your ideal job?

2568


Why reactors use before incoming of ac vvfd drive?

1382


In vapour absorption refrigeration machine fluids used are

720






armature is that part in which current is induced since in dc motor we supply current to the conductor so why we call it armature?

1425


WHaT IS THE CONCEPT OF INDUCTION LAMPS IN MODERN LIGHTINGS, and HOW IT WORKS TO EMIT LIGHT ( AS NO ELECTRODES ARE PRESENT ) ?" COULD INDUCTION LAMPS CAUSE INTERFERENCE WITH COMUNICATIONS INTO A STORE USING INDUCTION LIGHTING ? WHAT IS THE BENEFIT OF USING THE LOW FREQENCY INDUCTION LAMP , VERSUS LED , AND VERSUS FLUORESCENT, AND VERSUS ANOTHER KIND OF LIGHTING . THANK yOU MOISES GUINDI

1650


How efficiency of thermal plant can be improved?

770


defult setting in p220 micom motor proction relay for 11kv,640kw,f.l.a.-40a,1440rpm ht motor?

3226


What is the formula formula for Busbar sizing and what are the things to be consider for Busbar Calculation?

1996


Why the cores of large transformers build up of circular cross section?

1747


What will happen if a dc source is given to a tubelight. Will it work or wont it work....

1498


SUTIABLE FOR ohm's law super conductor

1531


what is meant by class 1 E in electrical power supply?

1584


What are the characteristics of negative feedback?

615