WHY IS HV WINDING OF A TRANSFRMER SECTIONALIZED???

Question Posted / sarkar_par

Answers were Sorted based on User's Feedback

WHY IS HV WINDING OF A TRANSFRMER SECTIONALIZED???..

Answer / raja sekhar

b'coz u can know that the high voltage winding has low
current and when switch is tapped there is less possibility
of geetin arc

Is This Answer Correct ?

10 Yes

2 No

WHY IS HV WINDING OF A TRANSFRMER SECTIONALIZED???..

Answer / jagadeesh

i think to reduce the leakage flux

Is This Answer Correct ?

5 Yes

5 No

WHY IS HV WINDING OF A TRANSFRMER SECTIONALIZED???..

Answer / anu

Tap changing at HT side is more efficient

Is This Answer Correct ?

0 Yes

3 No

More Electrical Engineering Interview Questions

Why the earth cable have current 1A - 2A , it is safety for Electrical system or earth cable should be zero amps ? how to troubleshoot?

Is it weather conditions make any problems to the electrical equipments and if yes means is it any precautions needed?

what will happen if field winding supply of synch generator accidently got disconnected?

i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.

What is a copper loss or i2r loss pc?

To check the earth condition (In plug points); the voltage between earth and Neutral is in below 5 volts. Is it correct

The unit of resistivity is:(a) ohms(b) ohm millimetre(c) ohm metre(d) ohm/metre

Please brief what is sinewave

What is the formula to find out two phase active & reactive power

any idea abt REVERSE METERING concept.........?

how much excitation voltage required to generate 1mw power?

Where is servomechanism used?

For more Electrical Engineering Interview Questions Click Here