what is the working principle of dc motor & its
application ?
- 3 Answers
- 7125 Views
- I also Faced
- E-Mail Answers
Answer Posted / savaliya sumit j.
it convertede electricalenergy in to mechenicalenergy.
pump fan etc.
| Is This Answer Correct ? | 11 Yes | 10 No |
Post New Answer View All Answers
If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?
HOW TO CALCULATE AMPs OF CURRENT TRANSFORMER IN HT Panel
explain different losses in a transformer.
If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer
what are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?
What happens if the series current double?
what is the principle of operation of tungstun bulb ??
solar energy light efficiency & disadvantages?
can i connect the two phases of scott connected transformer,if not why?
What is NGR . What is the purpose of 10 sec ,60 sec rating of NGR.
what is model question rrb junior engineer electrical gr.II
What are the types of instrument transformer?
what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors
in science exhibition how lamp can blink when you clap near the lamp ? thank you
what is invertor supply and raw powersupply
