Interested to Buy Any Domain ? << Click Here >> for more details...
What will happen if we give DC supply to AC motor?
- 9 Answers
- 37708 Views
- I also Faced
- E-Mail Answers
Answer Posted / vikas
simply it will not run because there is no commutator in the ac machines (other than universal motor witch is commutator ac motor). so there is no choice of producing the alternating or rotating flux in the rotor or stator. constant flux will only produce which leads no rotation no back emf so according to lenz law winding may damage (over heat and burn) by drawing excess current from the supply terminals.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
In electrical what is earth(ground)connection, wht is the importance of it, why it is recomended to maitain below 3VAC between Neutral and earthspecially in PLC used machines?
The size and construction of bushings in a transformer depend upon?
2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation
we have 3 single phase transformers. how will we generate 6 supply from 3 phase supply input
how to synchronize 3 phase slip ring induction motors of different ratings.
would the same effect be achieved by reversing the connection to one winding of the induction motor 3-phase?
design a LV scheme for a 15 storied building?
what is the voltage between earth to neutral in lift.
what is the minimum clearance between a 11KV 150KVAR capacitor cell and series reactor.can a series reactor can be mounted in the same structure of the capacitor cells structure
WHAT IS MEANING OF Gg & Gg IN hrc FUSE
i am studying in final year can i allowed for 23rd UES of Indian army
Dear all i am kumaravel. now in chennai. my work is control and relay panel auto cad designing.up to 11kv to 400kv then question is i am improving my knowledge. i want some books name and auther are available for this C&R panel related. plese any one help me
Why is a synchronous motor always star connected??
What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?
define as synchronous generator
