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 select Main CB Rating for 187 KW Load?

Answer Posted / abdulsubur

Total load =187kw

p=root3*vicosphi
i=p/root3v*cosphi
we get aprorximately 400

Is This Answer Correct ?    11 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????

4690


What is center gravity load in substation?

2474


Did RMU have ct and pt ?

1401


What are the roles and responsibilities of electrical engineer in cement plant

2076


Explain few advantages of electric traction system?

1183


how to modify DOL control panel into Delta Y connection?

2004


Which type of a.c motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses ?

1080


how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?

1192


Explain the advantages and disadvantages of hydropower plant?

1178


what is dry and wet frequency withstand voltage? why & where it is used??

2491


Role of active and reactive Power sharing in between two synchronized Generators, Droop Setting role ?

1809


A power transformer 4MVA/11KV/0.415Kv has been out of use in 12years. what maintenance actions/test need to be carried out before energizing.

1368


what is mean by parallel operation of permanent magnet generators

2036


how is the magnetic current test is different in delta-star and delta delta transformer.

2240


Explain thin film resistors and wire-wound resistors

1073