Interested to Buy Any Domain ? << Click Here >> for more details...
One 15kw motor Why we used star delta feeder?why not used DOL
please explain in details
- 3 Answers
- 8919 Views
- BMM Ispat, GSK, Pitti Laminations, I also Faced
- E-Mail Answers
Answer Posted / vijendra joglekar
The Main purpose of using starter in motor to limit the
starting current as you know evry starter have there own
limitations i.e rating,inrussh current holding capacity as
you told 15 kw motor cant use DOL starter because of its
limitaions its not with stand motor rated current .
| Is This Answer Correct ? | 0 Yes | 8 No |
Post New Answer View All Answers
What are the causes for the failures of sandwich type (Al) busducts?
why dc is used in control circuit for mv & hv switchgear instead of ac
What is the normal phase difference between the voltage and the no-load current in a transformer?
State the other types of Air Conditioners?
How to calculate VA rating for CT or PT or Control Transformer?
What is the difference between security constraint unit commitment and security constraint optimal power flow?
why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?
What is the difference between alternator and generator?
how can we make cable shedule for controll wiring ? which details must be required for it.?
which stabilizer is better ? AVR, Servo Stabilizer, Static stabilizer etc & why explain it
How maesure earth neutral value & how much maximum value value required in between earth & neutral.
What are the major reasons for balancing hydro-thermal mix?
What are the main parts of central chiller plant? Explain the function of each stage.
Please brief me about number of pole in alternator.In single phase alternator coils are connected in star or series. How to calculate frequency for the same.
what is the difference between interconnection and intraconnections in the circuit diagrams
