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 earthing conductor size of amy motor/panel
etc.

Answer Posted / k

use IS 3043

earthing cond size in sq mm S = A * sqrt(t)/k

A = fault current in amps
k = factor given in IS

refer website : www.jptechnosoft.com

Is This Answer Correct ?    16 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

determine two methods to find loose connection in operational electrical system?

1688


Can you explain about pole discrepancy scheme

2184


what is high - pot test. what's its use?????

2187


how to convert lv line to hv line and viseversa, any losses will occur during this process

2071


If the Brush of DC motor is shifted by 90 deg, then what happens to voltage and torque? Both voltage and torque are zero. how to justify the answer?

1455


Basic motor transformer generator

1495


Explain about technical and non technical losses in distribution system?

1072


why occ characteristics curve in not tracing back when we are bringing back the rhoestat?

1871


how to calculate kvar in Akiva

1943


being an electrical engineer why you wanna come into software i have an very good academics what answer i have to give

1919


How do we calculate over and under frequency tolerance from generator data?

1615


What is the function of the generator exciter?

1417


State the types of distortions in amplifier?

1210


how rectifier transformer work in electroststic precipetatore(esp?

2652


What is online and offline ups? how does it works?

2163