Answer / ranjith

I think it may be near to the marshaling box

Answer / k.prakashchandra

It is in the center and hence least cooled

Answer / k.prakashchandra

My answer was for ' A B C ' sequence . If it is ' R Y B' ,then the reason may due to presence of the tap changer close to R & Y phases

Where we can use 3.5c cables instead of 4c cables.Why?

4 Answers  

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Why and when NGR panel required. Is it necessary to design a NGR panel for a 6.6kV Alternator paralleling with Grid????

0 Answers  

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How the line trap works in substation...?

2 Answers  

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i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected

0 Answers   TNEB Tamil Nadu Electricity Board,

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We have Diesel generator of 200KW. fuel consumption is always same,even connected light load or full load. Is it right?

0 Answers   ARDE,

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i want to syncronise 5 nos of DG. How? pls reply

3 Answers  

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why are using bus ducts ? why not using cables

12 Answers  

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How to create a SCADA diagram on PC? I run the DG everyday but i dont know how that animated single line diagram is created.Please answer.

1 Answers  

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Which types of gate insttaled in static switch. Please give me answer.

0 Answers   cpgn,

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How do we arrive at selecting reactive capacitance value as 30% of h.p rating of motor?

0 Answers  

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What are the different ratings of the fuse units for different distributions at your organization?

3 Answers   TATA, UPPCL,

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What happens if we give ac supply to dc shunt and series motors individually

4 Answers   Essar,

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