why in generating station generation voltage is 11 kv

1 Answers   L&T, Usha Martin,

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what is the use of back emf?

1 Answers  

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Is there any design in the world a 220 KV transformer without breather …??????

2 Answers  

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Relation in between KWH & KVAH for Electrical consumption unit & how we can relate if KWH is lower than KVAH

11 Answers   Deepak Fertilisers, Torrent Pharma,

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What is the difference between earthed & unearthed system?

2 Answers   HCL,

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What is OLTC in a transformer, specify its fuction.

35 Answers   Bhel, Isgec, L&T,

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Why more than 2.5 MVA distribution transformers (secondary is 440V)are not used in india.

1 Answers  

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what is linear elements

1 Answers  

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does the Trivector Meter of three phase automatically takes care of the low power factor and gives the reading accordigly or it does not take care of the Power factor while giving the readings please explain

0 Answers  

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Write down the brushes of a de machine.

0 Answers  

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I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com

0 Answers  

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why do you add the load short circuit impedance when considering short circuit amperage. It seems that you should only consider supply. If you need to consider loads and you don't know what loads are to be added , what would be a good sub-transient reactance rating for the loads?

0 Answers  

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