Interested to Buy Any Domain ? << Click Here >> for more details...
How to calculate voltage drop in copper and aluminium cable?
I have laid 240Sq.mm Aluminium cable for the length of 600 Mtrs in 1 Mtrs underground.
Normal load is 150A. Transformer is 630KVA, 6.KV/433V. But, I am getting only 395 Volts when load. How to calculate voltage drop and what is the permissible voltge drop for this circuit?
- 1 Answers
- 2812 Views
- I also Faced
- E-Mail Answers
Answer Posted / viren89desai@yahoo.co.in
http://www.openelectrical.org/wiki/index.php?title=Cable_Sizing_Calculation
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is the practical application of full adder circuit?
what is the reqirred voltage in HT motor to get full RPM on no load test?
Comment on the working principle of operation of a single-phase transformer.
How to design the earth grid for lightning protection in an industry
What technology is used in latest generators?
This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.
completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?
in our all power plant have connected in grid and grid voltage and plant voltage is same, but as per as electrical concept the power will transmit from high potential to low potential but here altough same,then how power transmit from power plant to grid.
what do you mean by class PS CT and what are technical details needed for calculating it?
what is difference between isolation and ultra isolation transformer?, what is the method of testing ?
what is KSR type transmission tower? What is LSR type transmission tower?
What are the advantages of the three-phase motor over single phase motor?
Define de-sensitivity?
What are the function of different components of servo motor?
wheather the size of windings in motor and generator are the same
