WHAT IS PRINCIPLE OF TRANSFORMER
Answers were Sorted based on User's Feedback
Answer / sam
Transformer works on the Principle of Mutual Inductance.
| Is This Answer Correct ? | 21 Yes | 3 No |
Answer / m.kannan
it works on the principle of mutual induction
| Is This Answer Correct ? | 11 Yes | 0 No |
Answer / prasanna
transformer is a static device which works on principle of
mutual induction
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / mahesh.s
transformer is working an mutual induction principle
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / lokesh
Transformer works on the principle of electro magnetic
induction.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / raman
it works on the principle of mutual induction....
| Is This Answer Correct ? | 1 Yes | 0 No |
Transformer works om principle of MUTUAL INDUATION.
This can easily understand by this two laws.
1.PRODUCTION OF MAGNETIC FIELD WITH ELECTRIC CURRENT.
When an electric current flowing through any conductor it
not only produces heat but also magnetic filed arround the
wire & identified by placing needle near to the
condutcor.Intensity is increased by wound the wire in to
ring and amount of electric current flowing through the
wire.
2.PRODUCTION OF ELECTRIC CURRENT WITH MAGENTIC FIELD.
Whenever conductor is moving in the magentic field an EMF
will generated in the conductor and magnitude of the
voltage depends on the rate at which conductor moves..( DC
generator principle )
In primary winding magentic field is produced with the aid
of electric current whereas in the secondary winding
electric current ( EMF ) will produced with aid of magnetic
feild.
| Is This Answer Correct ? | 1 Yes | 1 No |
why the the electrical machine coil are damage ? How to prevent it?
1)we r having one problem .one dry type transformer(6.6KV/433V)is taking high magnetizing current on delta connected HV side of "U" phase when compared to other two phases.could any body tell the reason why it is happening? 2)why CT secondary side protection core has got higher winding resistance when compared to that of metering core of same CT?
What will happen if the rotor circuit of a slipring I.M. is kept open & electric supply is given to its stator winding.
What are the protections to be used for Generator?
what is the difference between synchronous motor and induction motor?
what is the dis-advantage of 3 phase 3 wire energy meter?
Why the bypass and blocking diodes are used in solar modules?
High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?
if negative of DC supply used and positive is grounded through EGB, and if ELCB used in the system then is it sense the positive volatge and get tripped is it possible?
If i connect aload to phase taken from one transformer and neutral from another what will happen.
what type of motor are there in megger how they work.
which stabilizer is better ? AVR, Servo Stabilizer, Static stabilizer etc & why explain it
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)