Answer Posted / simpal
squirrel cage induction motor with relatively low resistence
is used 4 fans,most machinary tools,centrifugal pumps,wood
working tool,cage induction motor relatively high resistence
is used 4 crusher,compressor,reciprocating pump, and cage
motor with high resistence is 4 punching presses, shears,
hoists n elevator.wound rotor im is used load requiring
severe starting condition or for load requiring speed
control they r also used 4 hoists,copresser n elevator
| Is This Answer Correct ? | 94 Yes | 15 No |
Post New Answer View All Answers
what are the range of memory address in plc for L&T lx7 4A
HOW TO CALCULATE CAPACITOR BANK OR HARMONIC FILTER CALCULATION
Explain in brief description about the operation of DG sets.
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
how harmonics generated in induction furnance? how minimise it?
if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?
when will be the iocl interview results ifaced the interview on september 8 th
what is rocking arrangement in arc heating
1.What will be stored in online ups EPROM IC?
In what cases (circumstances)we should apply P controller, PD controller, PI controller & PID controller ?
i will applied in 1U-1W on 440 volt primary delta side. what is the result of magtic balance test
What is resolution of a measurement?
What is the relationship between voltage,current & frequency?
What is polar plot?
What is difference between slip rings and carbon burushes?