22kV HT incoming should be 3 phase or 4 phase? why is it
not 4 phase?
Answer / krishna
To the best of my knowledge, I came across with only 3 phase
system but there is such 4 phase system.
But I think you were talking about 3-Phase 4-wire system.
Is This Answer Correct ? | 3 Yes | 1 No |
how to detect the presence of underground cable(while digging road)etc. -give the name of instrument
apti mainly on logical reasoning, verbal and non-verbal ability (70 percent) and remaining technical. I was in ee but technical had mech ques like on turbines and welding.
hi i will D.E.E.E.is completed pls send rrb diploma old qustion papaer sent in my e mail. i.d.
Write the formula for Fault MVA, Fault current, Base MVA.
how to calculate power
what are the deffects for failure of PLC?
Which of the following loss varies with the load A hystresis loss B eddy current loss C copper loss D core loss
what are the Alarm, Trip & Safety equipment (Issues) present in Power Transformers pls Mail it to ashokbabunhce@gmail.com
How do i calculate sizing of transformer on didstrubution load for high rise building.What should be MVA Rating of MV Panel feding by 122 kv.
How to minimize the eddy current losses?
How many types of Differential protection are there? and what the special arrangement are made at the time of charging of a transformer on the Differential protection?
what is LT & HT?