A 11 KV motor is working. if the supplay is fail. what
will happened with it's breaker? Trip / remain the same
condition?
Answer Posted / rajesh
as the supply power is constant, infinitely high current will flow through the circuit and hence the circuit breaker will trip.
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
WITCH CARDS IN USE IN FIRE CONTROL PANEL.
WHAT IS THE WINDING PROCEDURE OF ELECTRICAL MOTOR
Use of switch mode power converter in real-time basis?
How generating electric power export to grid from the generating station ?
earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?
what is smartµ grid technology?under coal gassification?
HOW TO CALCULATE S/C,O/C,E/F OF ACB.
why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding
what is a vector protection in transformer
I have a drawing of a wound rotor induction motor for a crane. This crane motor has 5 forward speeds & 5 reverse speed implemented of course with different amount of resistance for each speed setting selected. What has got me scratching around is the fact that 8 of the 10 speed selections switch in uneven (unbalanced) amounts of resistances on each of the 3 connections to the motor's rotor.Can this be possible? I would have assumed this would produce unbalanced rotor currents and therefore vibration in the motor. I would greatly appreciate anyone's comments on this. Many thanks, Confused.
to vary valtage from 0 - max a variac is necessary . so how to design for high power applications nearly about 200KW power
Name the component u would expect to find in a switchgear assembly?
what will be the effect if you were using different brands of outlets?
What is the difference between relays and contactor construction wise?
tell me about roaster switch .& what is the function in transmission & distribution?