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 the purpose of NGR?

Answer Posted / yogesh patil

neutral grounding resistor is used for the protection of
transformers , alternators & other costly equipments in the
system, when any fault occurs in the system , system
becomes unbalanced, NGR limits the fault current to give
the enough time to the protection circuit to operate

Is This Answer Correct ?    7 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Define phase lag and phase lead?

1192




2232


What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.

2088


What products have you designed which have entered high volume production?

2120


what is inverter and converter

1977


what is the prosses for getting of 33kv licence (i have completed my engineering degree & working in 33kv substation for contract basis )????

1991


how does high earth to neutral voltage affect electronic equipment?

1597


how r charge carriers produced

2132


When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?

2055


what is the difference between 2 way and 4 pole selector switch???

2495


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

1920


which metal is use in shunt

6746


What is difference between Harmonic and Non harmonic Capacitor Bank?

2978


bus bar design conditions and sizing pls tell me quickly

1949


sir, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to eee_dharmendra@yahoo.com

1892