What will happen if supply to three phase motor is given
wiyhout inerting rotor in it?How much current it will draw?
Answer Posted / chitalima c christopher
To start with; A THREE PHASE INDUCTION MOTOR in operation
behaves just like a transformer except in a motor the rotor
is introduced, therefore a stator without a rotor will
behave just like a transformer on no load meaning it will
only draw a minimum excitation current which will be of
very small value
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
Is there any relevant technique to produce power from light and heat energy of the sun simultaneosly from same rays of light?
How many types oil using in transformer ? How many letars using in transformer..?
what is tri state logic gate
sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.
Why neutral point is consider as zero potential?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
Difference between On Line capacitor and Station Type capacitor.
how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823
WHaT IS THE CONCEPT OF INDUCTION LAMPS IN MODERN LIGHTINGS, and HOW IT WORKS TO EMIT LIGHT ( AS NO ELECTRODES ARE PRESENT ) ?" COULD INDUCTION LAMPS CAUSE INTERFERENCE WITH COMUNICATIONS INTO A STORE USING INDUCTION LIGHTING ? WHAT IS THE BENEFIT OF USING THE LOW FREQENCY INDUCTION LAMP , VERSUS LED , AND VERSUS FLUORESCENT, AND VERSUS ANOTHER KIND OF LIGHTING . THANK yOU MOISES GUINDI
Enlist four components of electrive drives.
how diside ct mf exmp.200/5 ct
What is lc oscillator?
WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???
I have a 380 KVA DG set. How can i find out 1. My Fuel Consumption per hr ? 2. Electricity produced in 1 Hr. ? 3. If load varies then how does it affect fuel consumption & electricity produced ? Please HELP !!! Really need an answer.
what is the difference between elcb and rccb ?