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 the neutral point is zero in star connection?

Answer Posted / niranajn

Because neutral in a star is the common connection of all
the three windings which is at zero potential

Is This Answer Correct ?    4 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to select batteries required for ups and the inverter if we Known load? And how AH is selected of battery?

1449


Anyone who can recommend an equivalent to Envirotemp FR3 of Cooper?

1955


I am having a 42KW 3 phase electrical heating furnace, heating element is 80/20 nichrome material, my connections is made in such a way that 2 star connection compromising 2 coils per phase so totally 12 coils, shall if i use it unbalanced star condition (instead of 2 group of 3 phase or 1 group of 3 phase, connecting 4 phases of 5 phases) what will be the consequences and is it acceptable?

1674


How to back charge the Gas turbine generator

2148


What is the difference between rulling span and wind span of of an Over Head Transmission Line?

2320


what is cathodic protaction?

1987


PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?

6827


how to size H.T & L.T Panel ?

2124


what is the principle of operation of tungstun bulb ??

1822


Why space heater is required for each verical bus bar chamber? if one space heater is adequate or not for anti condensation?

2525


what clearance required for 4.5 mva dry type transformer?

2024


i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.

1914


What is the formulae of Megger value for a A.C.Motor

2878


what are the parameters plays a major role in Potential transformer Burden calculation??

2187


Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.

1903