What is rotor angle stability?

2 Answers  

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how to calculate the size of cable tray

3 Answers  

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Why transformer called by KVA?

8 Answers   Reliance,

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if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)

0 Answers  

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what is iron loss?

4 Answers   RRB,

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I have calculated load for an office building which is 1200 KW as all the load is single phase therefore its 1200 kw single phase. Now i have to design Transformer and Generator for this load Please kindly give me exact answer that how much capacity of Three Phase Transformer and Three Phase Generator is required for this load.

3 Answers  

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Explain RYB?

21 Answers  

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what is a synchronizing lamp ?

0 Answers  

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what is the difference between squirrel cage & slip ring induction motor?

17 Answers   College School Exams Tests, NTPC, Ramyaa Electro Gear,

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What is the method of estamating of cable, CB,MCB ?

0 Answers  

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What is transister define the transister ammiter ,base, colector.

0 Answers  

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Explain what is electric traction? Explain few advantages of electric traction system?

0 Answers  

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