why we use only sine wave in ac why we do not use other wave
forms
Answer Posted / shailesh
actually the design of alternator which give power to us in
only for sinewave or cosine wave, bt when v use to generate
cosine wave only 3/5 of angle can rotae smooth...... coz
wile 2nd phase start it neutralise second so no resultant
force will be there for generation of power............
Is This Answer Correct ? | 0 Yes | 14 No |
Post New Answer View All Answers
How Diesel Generator start ?
Dear All we are having a problem in G120 BOP showing alarm A0503, F0052, F0060 we can not remove fault alarm ,Please any body help us. kowsar
How can you calculate the size of the down conductor cable for the lightning protection system. Is 70mm2 cable can replace 95mm 2 bare copper cable when the copper tape size is 25Wx3 thk mm.
what is servo motor and how it works?
why core is useful for a transformer ?and also in its operation ?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating
Explain about Leakage Test.
what happened when we supply a dc current in dc motor?? can it worked properly?
can any one provide me a connection wiring diagram for a DG set control panel along with BOM?
Explain the terms real power, apparent power and reactive power for ac circuits and also the units used.
what is the difference b/w UHVDC and HVDC(LIGHT)?
What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?
What are two contours of nichols chart?
What is turn ratio of a transformer?
How to decide DO set rating of Transformer?