What are types of central ac plants?

1 Answers   HSL,

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Why the CT Secondary is rated as 5A generally?

2 Answers  

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I WANT BHEL PREVIOUS QUESTION

0 Answers   Bhel,

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4.In which type of welding is a pool of molten metal used.....

3 Answers   ISRO, SSC, Vizag Steel,

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what is the function of a Master trip relay? why is it used ?

5 Answers   ABB, Nissi Engineering Solution,

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As we know that during saturation test of CT from secondary side, the current in secondary shoots up after core saturation. How core saturation effects the secondary current?

2 Answers  

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There are Two questions about Steam Turbine Generator... What is HRSG bypass of LP, HP used for in power generation? In particualar, in the event that fault of HP bypass, there would be STG TRIP in operation but none on the LP bypass fault...what's the reason ?

0 Answers  

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What will Happened if the polarity of CT is changed?

13 Answers  

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what is non uniform load

1 Answers  

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what is power factor for any engineering equipment?? what should be its value?

3 Answers   ETA,

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What are the functions of different probes used in cro?

0 Answers  

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sigal phase supply is 230 v ac two phase supply is 415 v ac then why three phase supply having supply is 415 v ac why not 690v ac

2 Answers  

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