why we ht line cable size small rather than lt cable.
Answer Posted / hemalatha
because HT Voltage having a high voltage & low current and
we are providing high insulation in bitwen of phases.LT
voltage is having low voltage & high current. we are
providing low insulation in bitwen of phases.current
depending of cross section of cable.More cross section more
electrons flow & less cross section less electrons flow.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what happens to the supply voltage if there is any change in frequency?
what mean by analog ,digital,numerical meters and relays? say the example?
how electical engineer is related to apsrtc (general) post? if they ask a question in interview as why did u choose this job what shd be answer
what type questions asked in hp cl
by what factor the starting current is used when comparing star and delta connection for motor starting?
how to measure earth resistance of a substation
working function importance of mdc meter
How generator NPS(NEGATIVE PHASE SEQUENCE TEST)TEST WAS DONE? PROCEDURE WITH DETAILS?
will 1050kva DG set withstand for back charge of 16MVA transformer
Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?
what happens when series resonance occurs?
What is the role of power pack in substation protection system?
what is the major difference between LIBBP & HIBBP.. which one is most preferable..
it is possible to measurement of tension of slipring induction motor(SRIM)carbon brushes, any maesuring instruments are available in the markets.
boiler is running in rankine cycle and deisel generator is....?