what is necessity of using isolation transformer?

Question Posted / innoassey

4 Answers
6929 Views
NTPC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what is necessity of using isolation transformer?..

Answer / venkat

what written in the above answer is correct but exactly
isolation transformer acts as magnetic connection between
source and load but not physically or electrically connected
so that it separate source and load in order to protect load
from high currents in fault conditions

Is This Answer Correct ?

4 Yes

0 No

what is necessity of using isolation transformer?..

Answer / vivek kharche

Isolation transformer is
used to isolate load and
having secondary is nt
grounded and having
transformation ratio 1.

Is This Answer Correct ?

1 Yes

0 No

what is necessity of using isolation transformer?..

Answer / santosh kumar maharana

basically it is used for to make neutral point&to reduce harmonic currents.its input voltage to output voltage same.

Is This Answer Correct ?

1 Yes

0 No

what is necessity of using isolation transformer?..

Answer / balmukul sharma

Basically it established the isolation b/w high power circuit and low power circuit. Like in Electronics they dealing with low powers.

If not, then the secondary circuit load may get damage from high power.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

If the battery is in charging condition means, battery is which type of load? Capacitive or Resistive load?

2 Answers Crisp,

what is the Excaste meaning of CT Saturation?? 10 P 20, 15 VA, what is the meaning of 10, & 20. if the CT polarrity changed what will happened?? what is the differece between measuring CT & Protection CT?? what is the Saturation Point of measuring CT & Protection CT??

1 Answers

DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.

0 Answers

Why derivative controller is not used in control systems?

0 Answers

What about electrical Units. discrive in detail

0 Answers

what is at/cm ?

3 Answers

what are the main hormonics in ac?

1 Answers

what is the difference between high impedance & low impedance