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...

How to know motor winding is star or delta connected without see the information table and winding connection ?

Answer Posted / srinivasa rao talasila

Star connected or star running designed motor winding
resistance is some what high compared to delta running
designed motor.

Exambple 5.5KW star designed motor is having a resistance
of 1.2 ohams,same in delta is 0.45 ohams like that

Not exactly the same but there is a difference in
resistance.

Is This Answer Correct ?    11 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

How to calculate the fuel consumption for 600kva DG genset which connecting with 25%load?

2173


How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"

1919


I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.

1878


A 11KV, 1200 A breaker combination fixed in a cubicle for HT motor.Is normally for 11 KV motor fuse is using? if Yes, What range fuse is required?

2024


how can i improve the power factor in domestic (230v)

2099


why Induction Generators are not "Black start" ? and apart from WTGs where this types of generator are generally used?

2724


a 100mva,400/200v transformer has leakage impdce of 10% draws a steady state line currentof---------------

1978


Explain what is use of lockout relay in ht voltage?

1124


Main advantage of auto transformer over two windings transformer is that A it needs no cooling B it uses only one winding C core losses are reduced D it has simple construction

2984


Why Stabilising Resistor used in REF circuit ?

3389


What will happen if i used 11KV earth ht kit to 11 KV / 11 KV cable termination?

1473


The series field winding has low resistance while the shunt field winding has high resistance. Why?

1766


What is deference between MCB & MCCB & ISOLATOR

2171


what is meant by vector group of a transformer? How can it be derived?

2056


i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

2159