1. What kVA rating is required for a transformer that must handle a maximum load current of 8 A with a secondary voltage of 2 kV?

3 Answers   BCPL,

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Rccb trip or not with out neutral connect in three phase welding machine

1 Answers  

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3) How earthing is done? How it measured? Write the method for earthing? How the earth resistance is kept low?

1 Answers   Innovative Energy,

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why mostly conductor made by 7 nos wire?

1 Answers  

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Why Ferranti effect is occoured in leading power factor load in a overhead transmission line?

1 Answers  

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What descriptive information does the NEC require to be marked on all conductors?

0 Answers  

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How wire size can define in electrical wiring? What is the ratio?

0 Answers   Descon,

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explain why tap changer is always connected to high voltage winding side of the transformer.

10 Answers   IOCL, UPPCL,

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give me applications of sequence bridges . (used in 3 phase un balanced systems)

0 Answers  

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hi can you give any body fault level calculation, generator fault level calculation,transformer fault level calculation for system fault level with equation? i have 3.3kv generation voltage three gas gen sets, one is 1.9MW,2nd is 2.5MW,& 3rd is 3.8MW & i have 11 kv generation voltage one gas gen sets is 3.8MW, we are step up to 22kv by transformer

3 Answers   Hindalco, Piramal Healthcare,

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give me name of current and volatge control device

1 Answers  

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when we put inducter in neuteral grounding of genrator.

3 Answers  

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