in how many ways we can make induction motor to run in reverse direction?

Categories >> Engineering >> Electrical Engineering
Suggest New Category

in how many ways we can make induction motor to run in
reverse direction?

Question Posted / shyam kumar

5 Answers
7520 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

in how many ways we can make induction motor to run in reverse direction?..

Answer / santosh kawade

Change a phase sequence of motor connections and you will
achieve reverse direction.

Santosh Kawade 9224 69 3116

Is This Answer Correct ?

12 Yes

0 No

in how many ways we can make induction motor to run in reverse direction?..

Answer / susanta rana

by changing the phase sequences of supply,to which motor is
connected

Is This Answer Correct ?

4 Yes

0 No

in how many ways we can make induction motor to run in reverse direction?..

Answer / venki

anoter way we can use inverter drive to change the direction
fwd/rev

Is This Answer Correct ?

0 Yes

0 No

in how many ways we can make induction motor to run in reverse direction?..

Answer / hemant

In 3 PHASE type of induction motor we need to change only a
phase sequence of incoming supply so its sequence of phase
angle get change(0,120,-120 electrical degree) is
responsible to change electrical field produce by phase
hence direction of induced emf get revers so and so its
rotor rotate in revers direction, in case of single phase
motor diection may change by changing capacitor terminale
which across to supply voltage.

Is This Answer Correct ?

0 Yes

0 No

in how many ways we can make induction motor to run in reverse direction?..

Answer / d.sanadi

Yes very true, changin a phase, the motor will rotate in
reverse, but one more possibility is that, if a motor has
got single phase and it gets a lil torque in reverse
direction, it will continue to rotate in reverse.

Is This Answer Correct ?

0 Yes

1 No

Post New Answer

More Electrical Engineering Interview Questions

WHAT IS METHOD TO DESIGN SIZE OF A 11KV UNDER GROUND CABLE FOR A OUTGOING FEEDER FEEDING 6NOS 250KVA TRANSFORMERS WITH 5KM LENGTH OF FEEDER?

1 Answers

Transformer/insulating oil tester(BDV tester)

1 Answers

How can decide the MVA rating of power transformer for substation like 220/132, 132/66, 66/33kv etc or even higher kv rating of substation???? Send me the strictly technical answer that shows your strong technical aptitude.

6 Answers

1) name the communication cable and how it is communicate in between plc to modbus , plc with hmi? 2)name of the communication cables?

1 Answers

what is the maximum current carrying capacity of a 95 sqmm cupper under ground cable laid partialy in land and partialy in ground?

4 Answers

Explain why machinery used on a.c supply is usually rated in KVA instead of KW?

10 Answers EEE, Mtandt,

Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box

0 Answers Siemens,

what is meant by 2 within a star in a voltmeter dial?

0 Answers

what is pmg and its use

2 Answers

why in scott connection of transformers, main transformer is tapped at 50% and teaser transformer at 86.6%?

5 Answers Bhel, Bosch, College School Exams Tests, Wipro,

derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers

what is corona ?

3 Answers

For more Electrical Engineering Interview Questions Click Here