Motor and transformer working with same principle so why
motor rotates while transformer not?
Answer Posted / ravikumar.g
The motor and transformer works on same princple yes.
But in motor three phase winding genarates Rotateing
magnetic flux it rotates the rotor.
But in the transformer the three phase winding genarates
alternating flux.
On thig is their no roatating part in the transformer.
| Is This Answer Correct ? | 11 Yes | 1 No |
Post New Answer View All Answers
for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?
How relay works, reverse relay, master relay, os relay, earth fault relay and what is its setting point
How to calculate energy stored in a capacitance
Why hydropower stations are preferred solution for meeting peak loads in grids?
Define conversion efficiency of a power amplifier. What is its value for class c power amplifier?
what is the difference b/w absolute encoder and incremental encoder?
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?
DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?
The size and construction of bushings in a transformer depend upon?
why electronic instruments is more favorable than electrical?
What is Harmonics how it is produced and what is the method to control the same
what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?
Air refrigeration cycle works on the
Difference between shunt, PMG and AREP excitation. Which is the most reliable between PMG and AREP.