we want to feed 3 phase supply to 70 ton AC load.what will be the size of (3 phase)cable require.
Answers were Sorted based on User's Feedback
Answer / faizan
For cable selection we need supply voltage,load current and distence between source to load end ,then we can choose the size of cable and also it depends on meterial of cable,( cu/alu )..
|Is This Answer Correct ?||0 Yes||0 No|
Answer / pratap
cable size 400sq.mm(3 phase +neutral)
|Is This Answer Correct ?||2 Yes||4 No|
Why are you like to join it job as a electrical engineering student?
Why we use auxillary relay ? what is function of differential relay, directional o/c relay?
how can we find a burden of potential transformer? what does it effects? how can we calculate rated load of it?
what happens when the transformer is connected to DC supply?
what is difference between delta-delta,delta-star transformers ???
if There is Short circuit in Power Transformer, what will happened to Buchholz Relay.?? How Buchholz Relay will respond.??
In explosive and polluted environments which type of motors do we use?
what is the ciruit diagram of transformer vector grup test?
Dear friends , I am going attend interview for WARTSILA INDIA LIMITED , power plant .Could any 1 pls send me few questions. the area i have to concentrate? please send it to email@example.com. pls help me out
what you have to see after one week or month from the day of installation of transformer ?
why the inserting resistance in wound rotor induction motor decrease the starting current and increase the starting torque
What is the Power Plant.