why we ht line cable size small rather than lt cable.
Answers were Sorted based on User's Feedback
Answer / vikas thokale
as LT panels are designed for 240 or 440 volts and HT panels
are for 11kv and more.And to deliver same power this high
voltage requires less current.
as
power = voltage x current
that is why HT panel cable size is less than LT panel cable
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / sheikh
Because High Voltage (ht) drawn low current therefore there is
not neccessary to use large size of cable. Lt side drawn more
current so there is neccessary to choose large size of cables.
| Is This Answer Correct ? | 7 Yes | 1 No |
because HT Voltage having a high voltage & low current and we are providing high insulation in bitwen of phases.LT voltage is having low current & 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 |
Answer / 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 |
state application of relay in transmission line?
Why a transformer is rated in kVA and not in kW??
Is it a better option to procure screw type air compressor rather than reciprocating air compressor?If so, what is the reason?How should we select an air compressor(100 CFM)? Please mention the important parameters of air compressor.
How do you select a cable size(Cu&Al) for a particular load
10 Answers Adhunik, BPCL Bharat Petroleum, Hiecon, TATA,
what is principle in relay testing kit?
what is difference between ac1 and ac3 contactor and why it is needed to be selected?
Why back emf used for a dc motor? Highlight its significance.
why dhyedration test required for transformer oil once in a year
what will be the magnetizing current in the testing of 27 MVA transformer?
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
What is the reason that the humming sound is coming from the induction furnace panel?
how to find impedance , mutual indatnce in transmission lines
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)