I want to give Power supply to a house from the Feeder,
Total Load of the House is 128 KW, how to calculate cable
size for this load ?
Answer Posted / s. patel
if you are using 1 phase with 128 kw then you need to select the 500 sq. mm or if you are using 3 ph. then you have to select 4x120 sq mm of copper pvc cable armored or unarmored
and fro alluminium 4Cx185 sq. mm pvc cable is require.....
| Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
why ss stablity limit is more transient stablity limit?
what are the tests comes under the type test, what tests comes under routine tests.
witch pump used in wtp
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?
What is BusBar integrity test and how it is conducted?
What is tan delta & PPM in transformer? and whats its IS value?
what is counter poise conductors
which types of relay used in acb and vcb?
how to select the double earth conductor if 21A full load?
L.A. (Lightening Arrester) is located at a place from where transmission line enters the transmitting substation. So L.A. (Lightening Arrester) is the first equipments which has to encounter with lightening, high voltage surges and switching surges. It has to absorb energy of lightening, high voltage surges, and switching surges. L.A. (Lightening Arrester) is made up of layers of semiconductors. If these layers can not tolerate energy released by lightening, high voltage surges, and switching surges the L.A. (Lightening Arrester) blasts.
how to decide the capacity of accl
what is the effect of earth on capacitance in 3-phase and 1- phase transmission line?
How do i perform grounding of star point of Genset (400V) for making connection with step up transformer of DELTA-DELTA (400V to 20KV) ? while Genset itself has its own neutral and grounding bus bar inside genset breaker box whereas we have another neutral and grounding busbar in synchronizing panel next to genset at maximum distance of 6meter, would someone pls advice if we can only perform neutral grounding in synchronizing panel or should we ground neutral on both places inside genset breaker box and synchronizing panel.
what will happens if one phase is missing for 33/11kv power transfomer and why?