Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Why star point of star connected motor is not grounded?

Why alternator is operated at lagging power factor?

Answer Posted / santosh kawade

3 phase motor is a balance load, hence we are not require
to connect star point of star connected motor to ground.

Due to balance load there will not be any current flow from
neutral and connecting star point create unnecessary
wastage of material and money.

santosh kawade

Is This Answer Correct ?    3 Yes 17 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why ct's&pt'S out put called as burden,why compelsary short ckt the secondary of ct's while removing the burden?

2278


what r the safety measures in UPS ? explain all?

2224


Any one who apply for Ferro Scrap Nigam Limited cn join with me at rajuhalder@indiatimes.com or 09669717028

1977


WE ARE PLACE A NEW 75 KW MOTOR FOR JPF.IT IS CONNECTED IN M.C.C. WHEN WE ARE STARTING M.C.C.INCOMER IS TRIPPED.THEN WE ARE CONNECTED IN P.C.C WITH A MM30 RELAY PROTECTION THEN WE ARE STARTED MOTOR WILL RUN SMOOTHLY.

2077


I have done my m.tech in electrical engg discipline. Can any one please suggest me how should I prepare for getting into phd in iit or nit.How should I prepare for getting into lecturership

1701


Can Anyone Answer anyone of these ? Q1) why direct SOLUTION of Load Flow Studies in Not Possile ? Q2)Why majority of Buses in power system are load buses Q3)Why one of the buses in Power system is taken as reference bus (slack or swing) Bus ? Q4)Bus Admittance Matrix is a sparce (means it contains some zero elements ) matrix , give reason

1918


Is better to supply the voltage for static exciter from the auxiliary power source or from the SG terminals? And why?

1933


what is the formula for efficiency of francis turbine and generator for hydropower? what is best way to select francis turbine and generator?

2508


what are symmetrical and non symmetrical components in electrical installation.

2082


How to calculate total harmonic distortion level(THD) in VFD? and how can we reduce harmonics?

4056


area control error

1743


There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

1895


can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)

1999


what is the concept of directional power?

2023


In Designing the rating & accessories of a MCCB how to choose the type of releases..means what is the basis for selecting, thermal magnetic, electromagnetic & microprocessr based releases

2030