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...

what is star&delta connections?

Answer Posted / asim raza

in star conection 3 ends of the coils are comon other 3 ends
open for supply

phase crurrent and line crurrent same
line voltages=1.742phase voltages
indelta sex ends conect each other
line v=phase v
line crurrent=1.742phase crurrent

Is This Answer Correct ?    17 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why do we need to use 3c+3e cable, normally i select only 3c+e cable and i think it is enough. pls explain the usefull of 3e cable ( in this project the earthing system is well done)

2447


How to calculate VCB rating for 33KV ,25 MW Power line?

1728


How the PF control while running DG set with load

2156


What is effect of over voltage and under voltage on ACB

1942


Please brief me about number of pole in alternator.In single phase alternator coils are connected in star or series. How to calculate frequency for the same.

1898


can the measured percentage error during calibration of single phase energy meter be negative?

2386


why effective resistance should be more than static resistance in transmission line?

2077


what is counter poise conductors

2143


What is difference between Over Current & Earth Fault protection?

2426


can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

1850


anyone please send transformer parameter design formulas & details of tap changer ? plz i have interview this week its more helpful for me ?

1848


mccb service sittings be done?

1934


Why derating factor os applied on Cables?

1941


Define cut-off rate?

1069


What is self exciting?

1684