Application wise, where we should use AC motors and where
we should DC motors?

Answer Posted / sunny

not confirm

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what are the advantage and dis-advantage of 3 phase 4 wire energy meter?

1556


Explain how to determine capacitor tolerance codes?

727


What is systematic error?

914


In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?

1971


How to back charge the Gas turbine generator

1703






physical identification of HT & LT panel

1307


I want formula to calculate current loss with distance in km.I searched many sites but didn't right answer.Plz reply me

1650


Vaccum circuit breaker

1024


The power supplied to a 50mH inductor from a 120V, 60Hz source will be

4408


what will be the effect if you were using different brands of outlets?

1556


plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.

4611


Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet

2156


At what factor resistance r of a conductor depends?

741


hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?

1703


what is meant by residual over voltage & residual earth fault ?

8547