what condition there autotransformer will fail?

Question Posted / saiganesh

2 Answers
4825 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what condition there autotransformer will fail?..

Answer / d.lakshmi narayana

Unbalance the tap voltage &To take proper tap voltage for
motor starting load

Is This Answer Correct ?

3 Yes

0 No

what condition there autotransformer will fail?..

Answer / anonymous

Isolation. Autox'mer has only one winding as the secondary
voltage are tapped off from the same winding.

Is This Answer Correct ?

3 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

What is different between Difnit time and instatous over current relay

0 Answers NCC,

what are inductive and capacitive voltage transformers.what are their applications

0 Answers

what is difference between power & distrubution transformer ?

3 Answers

HAI,I HAVE 6,60KW MOTOR FEEDERS IN MY MCC PANEL.HOW CAN I DO MY SETTINGS FOR OVERLOAD,SHORTCIRCUIT,GROUNGFAULT,INSTANTANEOUS TRIP FUNCTION IN MY 4000A CIRCUIT BREAKER?

1 Answers

how we will deside the high voltage value

0 Answers

what is Different between Bilinear and Unilenier?

0 Answers ABB,

what is meant by brushed alternator & its working principle ?

0 Answers

why we use separate earthing for two seprate machine??

1 Answers

what is the problem of generator over voltage.?except automatic voltage regulator card

2 Answers Siemens,

How wti of transformer works?

5 Answers Vedanta,

what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?

0 Answers

How is magnetic leakage reduced?

0 Answers

For more Electrical Engineering Interview Questions Click Here