How check electrical motor winding.

Question Posted / drj

4 Answers
10338 Views
DRJ ARDE, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

How check electrical motor winding...

Answer / manish kumar

1. Check the resistance of all windings. In case of three
phase motors resistance of all windings should be same.

2. Check the insulation resistance with megger. It should be
near about 1M-Ohm.

Is This Answer Correct ?

11 Yes

1 No

How check electrical motor winding...

Answer / iamdon

Electrical motor windings are checked by a test named
continuity test.

Author:arbelectbit@yahoo.com

Is This Answer Correct ?

7 Yes

2 No

How check electrical motor winding...

Answer / anil bhatia

1. Check the resistance of all windings. In case of three
phase motors resistance of all windings should be same.

2. Check the insulation resistance with megger. It should be
near about 1M-Ohm.

i am agrred by the statment given by friend but also in
some cases both above1 and 2 we find ok and problom we
find in iduction reactance which only can be measured by
motor checker .

Is This Answer Correct ?

4 Yes

1 No

How check electrical motor winding...

Answer / vikram

tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
ttttttttttttt

Take a multimeter we have two windings
field winding
armature winding
The winding which has more resistance is called field
winding(250 ohms)
otherwise it is armature winding.

Is This Answer Correct ?

0 Yes

7 No

Post New Answer

More Electrical Engineering Interview Questions

how to find the transformer neutral copper earthing size

1 Answers

what is the concept of star delta starter?

7 Answers

what is mean by marshalling box in transformer?

8 Answers Reliance,

what are all the components required to assemble solar panel other than pv cell?

0 Answers

what is the difference between the megger and multimeter operation ?

3 Answers

why the rating of transformer in only KVA not in others?

7 Answers

why a bulb glow when connected with two end phase and neutral respectively.

1 Answers ACME,

Why Cables are always circular and not square or rectangular?

3 Answers

If a manufacturer decribes a power supply transformer as providing a secondary voltage of 24 volts when connected to a 240 volts supply, do you think they are refering to the full load or no load secondary voltage?

3 Answers

How to calculate mf when meter equipment and meter are connected

0 Answers

if we convert ampers into kwh or mwh ,which one formula use by us,pls tell me?

3 Answers

What is the instrument to check the rotating diode fuse of alternator in running conditions?

0 Answers

For more Electrical Engineering Interview Questions Click Here