Answer / burning fuel

Polarity of CT changes after every half cycle (ac). Nothing
will happen only the direction of the flux rotating in the
iron core will change.

Answer / ujjwol

i think nothing will happen if the polarity of CT is changed..CT basically operates on AC current..

Answer / m.k.k

ammeter reading change. i means needle move from right to left

What is the Ohms low calculation

2 Answers  

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Is it legal of using 3 phase motors in 2 phase in Tamilnadu?

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why we are using the ac supply in domestic purpose, why don't use dc supply.

5 Answers  

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what is earthed and inearthed cable or system?

1 Answers   CCCL, L&T,

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If I bring a basic electric meter from the States and hook it up in Costa Rica in a development that has only one transformer for the 50 homes, will it still be accurate regarding the usage of kilowatt hours?

0 Answers  

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what r the advantage of selecting micro controller type tripping of circuit breaker than relay type tripping?

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0 Answers   FEWA,

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I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in

0 Answers  

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why the transmission side of the generating transformer is always star??

5 Answers  

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can u describe the method used for protection of transmission line.

0 Answers   IBM,

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0 Answers   IOCL,

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what is the differenc between A.C. and D.C, which is more dangerious?

4 Answers  

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