Interested to Buy Any Domain ? << Click Here >> for more details...
Why Humming noise originated in Starter motor and how it
was generated ?
- 3 Answers
- 7045 Views
- I also Faced
- E-Mail Answers
Answer Posted / gunasekaran
if it is 3 phase motor it may be magnetosrictions.
if it is single phase motor torque is pulsating nature so
noise is comming
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Why transformer used in UPS??
what are the problems that generally occur in power flows??
why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?
what is the difference between pvc & fiber glass cables
How many double suspension hardware fittings are required on a double circuit transmission tower?
what is the function and use of cable differential protection relay?
State magnitude criterion.
What facility we get after CT secondary earthing and how?
what is servo motor & how does it work.
is it necessary to earth the rmu before cutting off the transformer winding?if yes why?
what is the use of permanent magnet generator in exciter
In India the supply voltage is 230 volt A.C. During the negative half cycle phase becomes neutral and neutral become phase? or what will happen during negative half cycle? how the electrons flow during positive and negative half cycle?
what is servo motor and how to work it.
What happens if the series current double?
what is per unit calculation?looking for simple and strong explanation thk u
