define main transformer?

Answer Posted / dinesh kumar

Transformer is a satatic device which transform power from
one winding to another winding without change in frequency.

Is This Answer Correct ?    39 Yes 9 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the difference IN MCCB's between thermal magnetic and electronic tripping system ?

1542


how does WTI work ?

1522


why don't we use the generator as a motor? and what will happen?

1404


When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt

2432


what is Different between Bilinear and Unilenier?

1644






what is the excess air in furnace

1587


if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?

1446


12.5 tons a/c is their how much kva generator can recommend to the customer.

1481


explain working principle of earth leakage relay

3066


How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.

1317


Where is the best place to mount  distribution panel in a house.

1625


what is the difference between directional & non directional earth fault with example please explain.

1343


how to calculate percentage impedence at 75 deg C at normal tap

1795


i m electrical diploma holder i want to do plc $ Scada some body tell me which insitute is best for me near chandigarh

2649


what is is the potential diffrence between two phase ?

5357