How to calulate cable size for 200KVA,160KVA& 40KVA load?
Answer Posted / bala_vlsi
Hai dear,
simple first u convert the kva in to A then refere
manufacture catalouge for required A. and u will consider %
voltage drop for the sytem/ cable .
| Is This Answer Correct ? | 4 Yes | 8 No |
Post New Answer View All Answers
what do you mean by plant earthing system.
How to do cable sizing calculation for 750 A Neutral Earthing resistor for 33kv. the 33kv cable going to swbd. is 630mm2 3 runs.
How Self works in DG set
what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.
when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??
if flux and load static in dc motor and supply voltage increases 20% then what happened in speed
What is PEC??Applications........
What is lifting power for 1 wb/m2 and 1 A magnet?
Why is the starting current high in dc motor?
How may I enrol or get admission to your program?
mostly the questions were from machines... d.c. machines, transformer, synchronous and induction all theory paper........ few from power system... but the level of paper was easy.....
Please tell me the power flow from pmg to main rotor of an alternator (Including AVR unit)?
what are the usual topology of transformers at different substations in the power system and why that particular topology is choosen. what are the limitaions of that topology?
For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation