WTA used cb?

0 Answers   Tagros,

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what is the per unit cost of generation of electricity at thermal,hydro,desael,solar,gas power plant

1 Answers  

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WHAT IS IM (INDEX OF MOUNTING )IN MOTORS

0 Answers   L&T,

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what is the material use in bus bar & why.

3 Answers  

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What is the difference between switch gear and control gear ?

2 Answers   QU,

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How to back charge the Gas turbine generator

0 Answers  

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What is polarisation index value?.(pi value) Simple & brief definition of polarisation index?..

7 Answers  

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In a synchronous machine if the field axis is ahead of the armature field axis then the machine is ?

1 Answers  

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I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?

0 Answers  

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what is the effect of connecting three phase supply lines to three phase auto transformer output terminals through a fuse of 10Amp and a circuit breaker (MCB). Is this connection permanently destroy the transformer?

0 Answers  

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what safety use in electrical panel

3 Answers  

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Why ground terminal is used in pot meter 10k ohms

0 Answers   Mahle,

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