Why in Hv transmission line as we see there are generally 6 or more than 4 conductor wires are used instead of 4 i.e. 3 for phase and 1 for neutral wire?????

2 Answers  

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What are the applications of different multistage amplifiers?Plz also write advantages of these amplifiers? Thaaaaaaaaanx

0 Answers  

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How colour picturetube works & how many year it will works.

0 Answers  

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Does VT metering core can be used for synchronizing.

1 Answers   Shrishti Power Technologies,

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What is the basic rule for block diagram reduction technique?

0 Answers  

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What is the difference between SSR drive& AC drive?

1 Answers   ITC Infotech,

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Name different types of circuit breakers and their voltage ratings?

11 Answers   NTPC,

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What are the advantages of hydropower?

0 Answers  

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what is differentila pilot supervision in the incomer control panel in the power station?

0 Answers  

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What is the difference b/w RMU & substation

1 Answers  

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What conditions are required for transformer to operate at low frequencies ?

0 Answers  

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Difference between ups

32 Answers   Emerson, Tata Power,

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