Answer / ch v k kumar

The difference between the synchronous speed (Ns)
and the actual speed (N) of the rotor is known
as slip. %slip s=Ns-N/Ns x 100.
some times Ns-N is called the slip speed.
Obviously rotor(or motor)speed is N=Ns(1-s).

Answer / abhishek kesarwani

The difference of synchronous speed and actual speed of Motor.

See the rotor rotates by the torque generated because of magnetic field, in the induction motor the field is rotating magnetic field which rotates with synchronous speed (Ns=120f/P)hence the rotor rotates on the speed which is lesser than synchronous speed so the difference of synchronous speed and actual speed of Motor is the Slip.

Answer / s g

Ratio of "difference between synchronous speed to actual speed to synchronous speed".

for 750 kw LT load what will be the ht kva

0 Answers   Sterling Tools,

---

What is Cement

11 Answers   ACC, L&T, Reliance Cement,

---

What is reactive power?

7 Answers   Suzlon,

---

What is VSCF windelectrical system?

0 Answers  

---

what is the basic paramter to set a electric drive

1 Answers   Alpha,

---

---

what is ripple ??? what is harmonics ?

3 Answers   ABB,

---

How much earthing frequency is capable?

0 Answers  

---

can we use transformer for 70 Hz?

6 Answers  

---

Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)

0 Answers   UOG,

---

how to design domestic earthing pit and earthing wiring?

1 Answers  

---

what is the minning of propotional, integral, derivative ?

1 Answers  

---

why we use 630mm single core cable for transformer secondary side and why two neutral cable

0 Answers   Technicare,

---