Answer Posted / s.v.pratap

there is no technical reason behind it.from very olden days engineers used to generate and transmit at the values of multiples of 11, and now-a-days they are continuing that. thats all.
this is true. (director of genco (andhra pradesh) had told this in one of his lecture).

please send previous exams question papers

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I had applied for JE in PSEB, Can you pls send me the Question bank for related to my field

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hi frnds...pls send me aptransco previous papers .....pls..pls,,,(madhar.rocking@gmail.com)and suggest me some websites

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Assuming that a dedicated neutral earthing transformer is provided for each GT generator, when the two generators are running in parallel, has consideration been given that the earth fault current from one generator stator winding be split between the two neutral earthing transformers? If so, what adverse impact will this have on the operation of the 59N and 27TN devices?

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Determine a suitable number of slors and conductors per slot for the starter 1 winding of a 3 phase, 3300 V. SO Hz 300 rpm alternator. The diameter is 2.3 m

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IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)

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How do we calculate over and under frequency tolerance from generator data?

1015

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How we calculate the size of ht cable for any transformer

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Why AC current leads voltage in capacitor and how?

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why actual valve timing diagram is different than ideal valve timing digram of a 4 stroke engine?

5059

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What are the temperature elements?

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we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?

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