Interested to Buy Any Domain ? << Click Here >> for more details...
Why, the starting current of 3 phase Induction Motor is 7
to 8 times its rated current?
- 9 Answers
- 36896 Views
- L&T, I also Faced
- E-Mail Answers
Answer Posted / stalin raj
The motor needs high torque to starts its rotation.The
torque is directly proportional to the square of the
current.Hence it takes a large current at starting.
| Is This Answer Correct ? | 7 Yes | 9 No |
Post New Answer View All Answers
WHY MOSTLY Rph IS USED FOR CONTROL CIRCUITS AUX. SUPPLY ?
what is the prinsiple of dc motor and construction and working ,application of dc motor.
How CFL &T5 tube light glows?
we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes
pls someone send me sample question papers along with the key.thanks in advance
Did RMU have ct and pt ?
What do you mean by an instrument transformer?
Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?
can any one suggest paper presentation topies for electrical engg?
why we not used 11kva as a direct our electrnics component.
Draw transformer phasor diagram.(full load,no load)
either water sensor or flow meter,how we observe the water level, f any other equipment are in market ?
What are the basic elements used for modeling mechanical translational system?
Which types of gate insttaled in static switch. Please give me answer.
For RCD (Residual current device) Icu is defined. How i can find Ics for them?
