Rotor is taken away from three phase induction motor and
three phase supply is given to the stator.What will happen?
Answer Posted / c.d.majee
magnetic field will be developed , but due to the absence
of the rotor no rotor flux will be produced,so no
interaction of fluxes b/w stator and rotor,so no torque
will be produced and thus the motor remains static...ie.,it
will work like a transformer....
| Is This Answer Correct ? | 2 Yes | 3 No |
Post New Answer View All Answers
What is open delta Xformer? It's adavntages & Use?
What is the most accurate way of testing ELCB?ELCB is better than RCD?
WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
I have a small system with two motors that are running on 380 vac, 60 hz. These motors are expensive and I usally get them from Brazil. I am adding another motor to the system, but I want to purchase a 480 vac, 60 hz motor to use. It will be on a VFD that is rated fro 380 thru 480. Is this posible and will I have to use a larger motor and derate it?
what is the sludge current
we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes
Plz tell me how we can find that particular company has vacancy or not
What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.
How can we checked Killo Watts of Motor & Alternator?
what is the reason the main breaker is trip during the motor is running? (some time the breaker is not trip)
why to use freewheeling diode ( diode in revers bias mode) across dc coil
what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network
A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
what is Fault level? why it is calculated? how will u decide same for our plant?
what is inverter and converter