difrence bitwin boost charge and float chargeing

1 Answers  

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what is dc transformer? how it work?

15 Answers  

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where was current transformer protection units used and why??

0 Answers  

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Give the topology of current amplifier with current shunt feedback?

0 Answers  

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when ELCB breaks the circuit than INVERTER auto-connect the circuit to the battery than how can the operetor is safe??

1 Answers  

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Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job

0 Answers   Bhel,

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describe the Operation of induction generators from bus bars

0 Answers   AMIE,

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megger how much voltage will produce ?

4 Answers  

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Why is ignitor used in sodium vapour lamp

1 Answers  

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In separately excited m/c,we excite the field by a dc source,what not with ac source?

1 Answers  

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How to calculate the actual 3phase power, if the load current of each phase is not balanced

2 Answers  

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What are the advantages of the three-phase motor over single phase motor?

0 Answers  

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