what is slip ?

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- Slip test is performed to determine : (A) Slip in an induction motor vtkgi Xd and Xq in a salient pole alternator
- The slip of 400 V, three phase, 4 -pole induction motor when rotating at 1440 rpm is
- The rotor impedance of a slip ring induction motor is (0.1 + j0.6)Ohm/ ph . The resistance/ph to be inserted
- State the function of following parts in Induction motor. (i) Stator (ii) Slip rings
- Define Slip of Induction Motor.
- The torque developed by any 3-phase induction motor at 0.8 p.u. slip is
- In a 3-phase slip-ring induction motor, the slip at some speed is 0.05. The speed is reduced by inserting an
- In slip-energy recovery scheme of converter-fed 3-phase induction motor, super synchronous speeds are
- What is the slip (as a percentage) when a 6 pole single phase induction motor operating on 220 V and 60 Hz is
- lf slip of an induction machine is 0.02 and the stator supply frequency is 50 Hz, what will be the frequency...
- The stator of a 415V, 50 Hz, 4-pole slip ring Induction Motor is excited by rated frequency with slip rings open
- The rotor frequency for a 3-phase 6-pole, 1000 r.p.m. induction motor with a slip of 0.04 is
- The maximum torque of an induction motor is 200 kg-m at a slip of 12%. The torque at 6% slip would be
- The ratio of rotor output to rotor input in an induction motor is 0.96. The slip of the motor is
- A 3-phase induction motor is running at slip ‘s’. If its two supply leads are interchanged, then the operating
- If a 3-phase, 400V, 50Hz, 4 pole induction motor is running at a slip of 5% then the relative speed of rotor
- A three phase slip ring induction motor is fed from the rotor side with stator winding short circuited stator is:
- The frequency (fr) of the rotor current in an induction motor is given by the expression (s = slip,
- In static Kramer drive, motor turns ratio is 0.6, the firing angle is 120o. The motor slip is
- The power input to the rotor of a 400V, 50 Hz 6 pole three phase induction motor is 20kW. The slip is 3%...
- The rotor power output of a 3 -phase induction motor is 15 kW and the corresponding slip is 4%. The rotor..
- At slip equal to infinity, the torque of a three phase induction motor is :-
- If the supply frequency of a 3-phase induction motor is ‘f’, then frequency of rotor emf at motor slip ‘s’ will be
- At low values of slip, the torque of an induction motor is
- At a slip of 4%, maximum possible speed of a 3-phase squirrel cage induction motor is
- The usual value of slip of a 3Φ induction motor at full load is about:
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- State the function of following parts of slip ring induction motor: (i) Slip ring (ii) Fan (iii) Brushes (iv) Frame
- Compare squirrel cage induction motor and slip ring induction motor any four points.

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