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
Iin ESP why positive is grounded ? why not negative ?
What is grid collapse? what is the reason for it?
what is the difference between earth leakage and earth fault?
what is meant by directional earth fault and non directional earth fault? describe both.
how you taken aotitude test
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)?
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?
Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.
why the neutral point in connnection oscillates?
Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method
what is meant by flywheel and its role in retardation test
how to calculate voltage drop and followed by cable calculation?is there avail in formula?
what is difference between 9kv 5ka surge arrester and 9kv 10ka surge arrester.
How to do stting of vl250 siemens MCCB
reason of diode failure in alternator