Answer / sakthivel

the electrical energy converted in to mechanical energy
apparatus is called electrical machine(vanthni@yahoo.com)

Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.

0 Answers   VECL,

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what is Dog conductor? wasp conductor? rabbit conductor? ant conductor?

3 Answers  

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why in power staions distriution r like 11kv,33kv,66kv in india?

4 Answers  

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Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing

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A cotter joint is generally used to transmit

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8 Answers  

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6 Answers   RR, TNEB Tamil Nadu Electricity Board,

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2 Answers   L&T,

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how earth resistance can be improved in dry soil

0 Answers   BARC,

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Give a brief idea about Control circuit wiring in Substation...???

2 Answers   KSEB,

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what is the difference between CT and CVT in EHV Sub Stations

4 Answers   Hofincons, Lanco, TATA,

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For 300MW and over a distance 250 km, what voltage be selected? and no. of circuit?

5 Answers   DPL, NTPC,

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