Answer / k.prakashchandra

Counterpoise earthing is employed in broadcasting
stations.The earthing wires are insulated and laid above the
ground in many directions radially.The capacitance of the
wires acts as earthing for high frequency waves without
energy loss.I have only seen them and do not know much about
the theory.

In Single Phase AC Supply,If Voltage between Phase and Neutral is 230V means what will be the Voltage between Phase and Earth?

2 Answers  

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When we give supply to a transformer 11 kv and we get 415v from it, so when we give supply to same transformer 415v on ht side what we get? and When we gives supply to any transformer to L.T. side 415v or 220v What supply is on H.T. side?

2 Answers   Ashoka Electricals,

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what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

0 Answers  

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power 148kw i need exat cable size in 148 kw in 3phase what size of cable can i used.

3 Answers  

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What are linear and non-linear systems?

0 Answers  

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What is step signal?

0 Answers  

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what does work of electrical technician in industrial

1 Answers  

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condider as 100 w lamps glowing . for completing a one unit how much time it should glow

3 Answers   Avalon,

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what is the function of choke and starter in a tube light?

2 Answers  

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can a synchronous motor be made to rotate in a clockwise direction ?

1 Answers  

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how we can calculate LT side current of transformer

2 Answers   L&T,

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at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?

0 Answers   ONGC,

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