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 can we calculate the fault level of the distribution
system knowing the percentage impedance of transformer &
subsequent equipments.

Answer Posted / mukul

Dear friends above answer is wrong when you are using
transformer KVA in you calculations then pf is not required
the above answer can be corrected by omitting pf from this calcs

Is This Answer Correct ?    44 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to determine ct ratio in ht vcb?

1818


Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.

2197


In parallel operation time both NGR’s close or not close if both close what will happen

3716


What are the advantages and disadvantages of open loop control system?

1093


Which of the following alternatives will be cheaper (1) A 100 h.p AC, 3-phase motor (2) Four motors of 25 h.p each (3) Five motors of 20 h.p each (4) 10 motors of 10 h.p each explain

3000


Why colled 440V to 3-phase supply.

2132


Zone of protection and tripping scheme of arc protection relay.

1861


how much allowable resistance that can be difference in motor all coils?

2325


Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used

2616


I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.

1910


how to changeover ups in this power failur time?

1978


I have 2 KW electric water heater.I am gonna use it in controlling water temp.so I needed to increase or decrease the heating capacity.is there any electrical-electronic circuit for varying the resistance & so current?

3248


what is the minimum voltage require to injure our body?

6880


What are motor generator sets and explain the different ways the motor generator set can be used ?

1148


what is the effect of higher value of GD???

1773