Answer Posted / rajavenkatesh

400 KV A.C
800 KV D.C

What is the distance between body earthing and neutral earthing.?

4901

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what is the voltages using in movie theaters??? why ??why not other??

2224

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can u give me a brief idea about power line carrier communication ??

1781

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any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

2079

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Explain the operation carried out in thermal power stations?

979

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WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

1741

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how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)

1858

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how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)

2296

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i have flexible wire. size of conductors is 0.190 mm & no.of conductors are 48. then size of wire comes 1.37 sqmm instead of 1.5 sqmm . the what is tolerance for this size.

1745

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33kv Rated output avilable in market (any where in india)

2024

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Is it possible to connect a safety device in to parallel?

2079

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what is different between relay and plc?

5515

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what is the purpose of bypass mode in energy lighting transformer?

2438

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what is the easiest method of short circuit current calculation ? pls. derive with a mathematical example in real life application.

2374

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What is the drawback of class b amplifier?

1115

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