Answer / a.elumalai

HT cable high tension of operating to high voltage location of industrial for purpose of 11kv,33kv A conductor or conductors designed to carry electricity or an electrical signal over large distances with minimum losses and distortion 12/20(24)kv Aluminium cable insulation copper tape screen steel wire armor PVC sheath Industrial use very strong the cable sheath something any fault automatically trip the transformer smoking redacts very less
LT cable low tension voltage consumers construction mall single phase line 230v three phase line 430v used for LT cable low sheath the core termination

Pls tell me whether we can use EN3A material for shafts of Permanent magnet alternator.What will be the effect of magnetic and nonmagnetic material for shafts on magnetic properties of PM rotor .

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what is the difference between LPF and UPF wattmeter and where it is used.

7 Answers  

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E.B sending end to receiving end 33kv ug cable laid 8Km,receiving end to ss1,ss2,ss3,ss4 all are Approx 800 Mtr,can go for 33KV to 430V or 33kv to 11kv in receiving end and 11kv to 430 near ss ,which one is good for technically and economically.

1 Answers   JLL,

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why nutral and earthing wire connect with each other in main panel board.?

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What is majour reason of Electrical Arcing ?

9 Answers   ABB,

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What is the causes Power Factor become leading and what is the effect of Electrical system ?

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according to ohms law ,the voltage increases then current is what happened?

4 Answers   NTPC,

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IDMT relay are mostly used for protection against..??? 1)Earth Fault 2)Inter turn fault 3)Overloading 4)None of the above

1 Answers   Indian Railways,

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What is the Impedance, inductive reactance calculations

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For a spring controlled governer the relation F = ar+b (F is the controlling force, r is the radius of rotation a and b are constants), indicates that the governer is

0 Answers   Caterpillar,

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what is the meaning of cable Glanding can you explain brifly?

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What is quadrantal symmetry?

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