How to distinguish between the armature wires with the field wires of a Dc motor ?

Answer Posted / mrinal kumar

friend field winding is wound on the rotor only and yes dc supply is given to the field winding which will lead to the rotating magnetic field

Is This Answer Correct ?    2 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Iin ESP why positive is grounded ? why not negative ?

1950


What is grid collapse? what is the reason for it?

1574


what is the difference between earth leakage and earth fault?

1749


what is meant by directional earth fault and non directional earth fault? describe both.

1471


how you taken aotitude test

2032






Why the power generated in dams is complex power? Why the generators in dams cannot produce Real power directly (i.e power which has zero reactive part)?

1325


what is the difference between Central Battery System and UPS in applications and uses? and why UPS suitable for Computers and central battery for emergency lighting?

9705


Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.

1472


why the neutral point in connnection oscillates?

1824


Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method

1384


what is meant by flywheel and its role in retardation test

1971


how to calculate voltage drop and followed by cable calculation?is there avail in formula?

1595


what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.

1415


How to do stting of vl250 siemens MCCB

2490


reason of diode failure in alternator

1409