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 the CT and PT ratings are calculated

Answer Posted / chandrasen mourya

Its Basically the requirement of the client.
ie. The client operationg load along with consideration for
future loads. This gives you the power, now for the Volatge
& current we have to do a bit survey regarding which
voltage level is available in the vicinity & the availibity
of the same from the electricity board. This gives us the
Volatge rating & current is now calculated.
Now we have to see what protection are required & depending
on that we select the no of cores in both The CTS & PTS.

Is This Answer Correct ?    5 Yes 11 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.

1909


Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

1952


detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron

3113


Load break swicth maintenance procedure.

1750


what is induction furnance? how many phase supply given io its coil for 15 or 20 ton furnance?

3385


I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???

2600


1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

6285


if main CT is of ratio 50/5, and meter CT is -/5 what will be overall multiplying factor of meter.PT is 11000/110 .

1649


What is marx circuit?

1110


which protection used in power plant?

1937


what is mean by drives?

1997


Why is voltage is required to be within permissible range for an electrical equipment?

1681


why chock were used in old tubelights but are not newest tubelights?

1936


how solar power plant energy meter multiplication factor

2080


why are installed water leakage detection system data centers & server rooms

2368