11kv has three live wires how much voltage is in its single
wire(leaving the other two wires)

Answer Posted / saravanan.p

In 3 phase 3 wire systems, The line voltage(three wire) is
1.732 (Route 3) times of the Phase voltage (Single wire).

hence line voltage (three wire) = 11 KV.
so phase voltage(single wire) = 11/1.732 KV.
= 6.35 KV.

Is This Answer Correct ?    175 Yes 22 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the vector group of a transformer,how can it be found out?

1575


An automatic water heater is an example of which type of control system?

725


what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

1776


How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

1134


How to calculate the value of earth capacitance in a transmission line.

1799






i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.

1453


sir, i'm preparing for hpcl exam officer trainee pls tell me how the exam ques paper pls pls

1788


in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain

1438


what is transformor oil gread

1975


How does a tertiary winding filter harmonic(espcially 3rd one) from entering into load system?

1376


How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx

1780


What is touch potential and step potential?

1631


What is process of anneling transformer core

1471


should %impedance be high or low in a power transformer? if so why?

1487


If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)

1839