Give some example of fault limiting devices?

0 Answers  

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What is a Single Phase and Three phase Power? How it will be converted or transformed into another form?

3 Answers  

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tell 2 reasons for why only copper is used in domestic wires& only alluminium in transmission lines ?

10 Answers   ABB,

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can anybody sent me power grid questions. what subject should i prefer for preparation?

0 Answers   Reliance, Vascon,

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how much excitation voltage required to generate 1mw power?

0 Answers   Saudi Oger,

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describe the phenomena of vacuum interruption in C.B

0 Answers  

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What are the different types of transformers present in the Transmission and Distribution system?

2 Answers  

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does magnetic interlocking take place in an induction motor ?

2 Answers  

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What are diffrent type of road taxes?

0 Answers   Siemens,

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what is the working principale of air circuit breaker ?

5 Answers  

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what is meant by impedance testing of transformer and why it is used

1 Answers   TATA,

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why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?

0 Answers  

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