Answer Posted / arockia doss.a
Actually the airgap in transformer is for transfer the
primary power to the secondary. Means the primary winding
input voltage level will be step up/down(Depends on type of
trf.) to the secondary winding.
This is exactly same with wats happening in a 3 phase ind.
motor between stator & Rotor.
Thats why we are calling ind. motor as "Rotating Trf".
Thanks ....
| Is This Answer Correct ? | 8 Yes | 3 No |
Post New Answer View All Answers
I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com
What is the role of Dedicated earthing in UPS System?
What are the internal and external faults?
why electron produce magnetic field when it is in motion?
The simple way of finding the leakage quantity and % in compressed air distribution system
various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.
What is the difference between diode and a transistor in terms of the direction of current flow?
What is bridge rectifier and explain with details
what is RNG in the DG synchronizing by PLC?
What is the function of the circuit breaker failure relay?
How to detect voltage vector shifting in interconnection protection.
Is there any Electrical supervisor license which gives permit to work whole India rather than individual state??
how can i improve the power factor in domestic (230v)
how balanced in star delta connection ?
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?