why transformer cannot rotate though the princplebehind
induction motor is similar to a transformer?
Answer Posted / r.manoj
In induction motors,3windings placed 120deg angle between
them,which cause an rotating field to be produced....But in
case of transformers,the windings are linear, therefore it
produces linear mutual flux...
| Is This Answer Correct ? | 25 Yes | 2 No |
Post New Answer View All Answers
What is the range of the stator resistance of 3 phase induction motor?
Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?
i have install 750 kva distribution transformer at my site and want to do neutral earthing. what calculations should i follow to determine earthing conductor material and size?
what's the difference between abs/inc encoders. apart from the position remembrance what are all the other differences. and what's mean by grey code.
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
What is an 86-P or an 86-A trip
TCS IS IT COMPANY THEN WHY DO THEY NEED ELECTRICAL &ELECTRONICS ENGINEERS?
100 MVA 3-phase alternator with earthed neutral has a reactance of 5 ohms per phase. what will be the fault MVA of generator.
can we synchronize star system generators with delta system transmission line ? and how ?
What is evaporator & condencer & compressor
1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?
Which capacitor is preferred for high voltage and frequency?
Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .
What are the basic & Majour problems in UPS ?
Merits & Demarits of Oil circuit & Air circuit breakers ?