What does negative slip of an induction motor signify?
Answer Posted / harish
if rotor speed is greater than stator speed then we get -ve
slip
slip speed =n(synhronous)-n(rotor)
| Is This Answer Correct ? | 13 Yes | 5 No |
Post New Answer View All Answers
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
What is the two pole structure?
how to calculate energy of 3-phase motor?
Why in ESP Positive earthed
Is there a possibility to use such a treshold voltage for the NMOS part of a CMOS circuit that during the switching it will start conducting only after the PMOS part will be already closed, by this eliminating the leakedge current? Please note, I'm not asking about the well bias in standby mode, but about the "antileakedge" measures during normal operation.
1.why should we connect the measuring instruments in l.v side in short circuit test of a transformer? 2.why the power factor is less in open circuit test of a transformer?
Define sensitivity?
What is time invariant system?
How Can You Relate Power Engineering With Electrical Engineering?
While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x
i have 3500 amp load and select current transformer and perches.how i calculate .please understand
Define resonant frequency?
why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?
What is slope...? Explain slope 1 and slope 2...?