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 motor shall not be grounded?

Answer Posted / rsjendran

The star point of the motor can not be earthed since fault
currents from other systems may enter in to the motor
circuit ....

but normally motors are not protected againest this...

since it is advisable to ground the star point of the motor

thanks

Is This Answer Correct ?    1 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is open loop and control loop systems?

1137


Why are the cores of large transformers built up of circular transactions ?

2017


why the active power flow of some line is increased when the active power of out is cut ?

2052


Define ohm’s law for a.c (alternating current)?

1046


Why different Pressure switch used in marine boiler water circulation system

1770


How to calculate per unit impedance of transformer?

2211


How can we calculate cable size in Low voltage & high voltage

1617


Differentiate between ideal and non-ideal voltage sources?

1091


What is the difference between electrical earthing and electrical grounding?

1158


it is possible to rotate the DG engine dc starter with wrong polarity connections? why?

2262


Single line digram for 11 kV to distribution use go,la and do

1822


Haw to check conductivity of budbar

1806


How to calculate multiplication factor in kva example 500kva ans pls ?

1961


what will happen if OLR CT in all phases are short circuted

2199


WHY BREAKER ARE USED IN SUBSTATIONS?

2236