with the help of drive can we run the 50hz motor on
100hz,what will be its effect.

Answer Posted / zenat

it will effect the motor speed,everything will run
(100-50)*100/50=100% faster than normal speed...which may
damage the motor.

Is This Answer Correct ?    3 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How wire size can define in electrical wiring? What is the ratio?

1794


why the active power flow of some line is increased when the active power of out is cut ?

1646


Discuss about gear cutting machines.

784


Difference between earthing & grounding.?

1584


what is distribution board?

1870






sir,in our plant we r using SATEC PM172E power reading meeters in HT panel side it is monitoring the MB data smart viewer(sever).but last one week we did not get readings inthe server only available in meeter.tell me how communicate meter and server. and also what steps we take for checking.

1782


how define the torque in ac drive. from electrical side in the drive friquency ,voltage and current three factor is there.

1622


HOW CAN YOU CALCULATE PRACTICAL EFFICIENCY OF A ASYNCHRONOUS INDUCTIONMOTOR OF 7.5KW,& MOTOR IS RUNNING WITH AVOLTAGE OF 410 VOLTS,& TAKING CURENT OF 13 AMPS

1432


why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??

1528


hi pal, i am vengatesh from tamilnadu(chidambaram),i have called for the written test for the post of jr executive(ELECTRICAL) of AAI ,I dont know about the question paper pattern,so any kindly help me to face the examination,post me the model question papers and some tips to write my examination to (vengi.annadurai@gmail.com)

1432


BRIEFLY EXPLAIN THE STORAGE CLASSES AND THEIR TYPES IN C

1857


what is the problem when i want to close a circuit breaker by local position it closes well.but when i close it in remote position it trips

1079


what is EIB lighting control system? what is the advantages of this system?

3199


what is arc flash and what are the hazards involved

1666


what is frequency response?

649