how to calculate the current carrying capacity of a
conductor. How it is related to diameter of cable or
conductor
Answer Posted / alok
For copper core conductor: Current carrying capacity is
around 2.5 times of its area e.g. for 10 sqmm area conductor
current rating is 25A
For Aluminium it is around 1.5 times of its area.
Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
For electrical designers what are the standard should know? i want learn about this standards. how to get information/reference. anybody help in this regards please.
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?
What is the Nyquist criterion regarding control systems?
how solar power plant energy meter multiplication factor
IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com
what is the calculation involved to design the heater to heat 10KL of water in temperature control unit?
Q) Write VBscript code along with QTPscript code in QTP tool for below scenario 1. Launch yahoo site(i know) 2. Do loogin(i know) 3.Click inbox link(i know) 4.Go to every page of mail box and count no.of read mails and no.of unread mails(i know) 5.Store page numbers, read mail count and unread mail count in a new excel file sheet 6.Create 10 types of graphs on that data 7.Do logout and close site(i know) 8.Save new excel files with graph
USE OF 8 WAY PAN ASSEMBLY
if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?
please send me RRB electrical engineer previous year questions for Sr. Section Engineer
Why slip ring ind. motor power consumption is low compare to induction motor .same 90 kw motor used same load output
how we decide scurt (disc) of insulator with respect to kv rating
I want to know Electrical Circuit?
why we use circuit breakers for switching instead of normal switching device?
sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers