In ac motor,when dc supply is given what happend to the
motor?
Answer Posted / sundarrajan
motor doesn't run.
if the motore runs power loss is higher,efficiency of motor
is reduced.
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
How to calculate VA rating for CT or PT or Control Transformer?
How many turns are there in primary winding? (In Transformer)
What are the no-load losses for the 11000/415V transformer with the following rated capacity? 1.1500 kVA 2. 2000 kVA 3. 2500 kVA 4. 3000 kVA
what is working process of star delta controlling circuit ?
why T/F winding temp measurement cts are odd secondary current ie,109A/1.2A/1.4A?
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking
What aturn on methods of scr?
how withstand of hi-pot test outputs of transformer wire 2.5mm
Why reactors use before incoming of ac vvfd drive?
What does quality factor depend on in resonance?
what is ratio of copper wire size and current ?
What is a feedback in control system?
Could Please Explain briefly. Why used stabilizing resistance series with High impedance bus differential protection relay.
some time we open engine breaker 8.0 MW load but plant not trip. and another time engine open 4.0 MW load engine trip why? individually engine breaker open & individually emergency stop why difference?