our scope called one core cable for distribution system so we
like to use 4 core cable with one equipment grounding
conductor so what kind of technical reasons i can say that the
4core is better then 1 core,
Answer Posted / kasi
for normally 1 core cable has more losses when it carries
current than 4 core cable and also it is economical.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Logic using 1 kV or 1,1 kV grade in house wiring Low voltage cable. Explain/suggest? some use 1kV and some prefer 1.1kV grade insulation low voltage cable why??
what is the purpose of bypass mode in energy lighting transformer?
why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?
How phase to phase voltage comes 440V.
what is the best method of grounding in 30 MW generator?
please send me previose rrb junior engineer qustion papers
IF TVM OF TRANSFORMER SHOWS POWER FACTOR ON 33 KV SIDE AS 0.97 LAGGING AND ON 132 KV SIDE IS 0.75 LEADING.IS THIS CORRECT.WHERE IS PROBLEM.
Is it posible to instal one more SMDB from the existing SMDB and is it practical.
Name the test signals used in control system
What are the types of instrument transformer?
Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me
what is cause of static electricity? I experience shock when i touch metal equipment in a room ,furher check shows earth leakage showing 80ma at the DB near to the 400 MCCB?
What is lifting power for 1 wb/m2 and 1 A magnet?
which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing
What are the conditions for sustained oscillator or what is backhouse criterion?