what will be happen if we apply D.C supply to the
transformer

Answer Posted / ashish chourasia

According to Volt-Amps balance, B is directly proportional to integeration of the voltage wrt time. Therefore for a D.C. supply the it will be tremondously increasing and will burn the insulation due to absence of back emf and the transformer will damaged due to intense heating.....

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to calculate energy stored in an inductance?

657


How to measure current and voltage in an ELV circuit

3620


how to calculate the lightning arrester conductor @ no of earth pits required

1617


how you configure motorvision relay (L&T make)from DCS

4331


Swg formulae

1553






why to use freewheeling diode ( diode in revers bias mode) across dc coil

3799


Briefly describe your ideal job?

2568


high voltage transformer input voltage,current and amps rating..distributed transformer input voltage,current and amps rating...

1544


What does Bode plot tell you?

814


what happens in the short circuited secondary transformer,if the resistance of the short circuit is increased gradually?

1924


I COMPLITED MY B.TECH AND 10TH CLASS WITH 70%MARKS BUT 12TH CLASS 55%MARKS..CAN I GET INDIAN RAILWAY RECUREMENT EXAMINATION?

1724


can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

1755


how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com

2393


SUTIABLE FOR ohm's law super conductor

1531


WHAT KIND OF LIGHTENING PROTECTION SCHEMS CAN BE ADOPTED FOR THE FLAT ROOF OF BIG DIMENSION.

1640