Does induction motor start with dc power supply????

Answer Posted / muthuvel

I accept soumen point second thing is If u are giving DC
current to induction motor the cable winded for induction
will burn.For inductance Alternate current only acceptable
..

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to introduce yourself

1589


what is residuel magnetism. and how order lead acid batteries for 24 volt. emergency lighting system.

1568


trasnfarmaer core make

1534


What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?

1333


As i want some model question paper in basic computer science and history please send me immediately sir

1443






how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

1331


If we use 250A MCCB as a incomer in Control panel for a fault level of 50kA for one second ,assuming temperature rise from 85 Deg. to 100 Deg , Then what will be the Aluminium Bus-bar size for 250A MCCB? Explain in detail.

1841


Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

1459


is the value of inductance depends upon the evalue of thitha in doubly excited machine?

1459


Please tell me the formulaes while designing a substation for power Calculations in designing a 33 KV Substation?????

1387


what is the meaning of WYE and DELTA in Electric meter?

3343


how to remover corona effect and hysteresis losses from contactor

1568


sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

1816


how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1539


What is the high series capacitance winding on high voltage power transformer ?

1614