check list of maintenance of transformer?

11 Answers   ABC, Cosmos, EPRON, Essar, Godrej, Hescom, Infosys, KPTCL, TCS,

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how one can check the Current of a DC 12 V battery ? Procedure. I told that take a thick wire (having more wires in it) and then join the + and - terminals of battery with the help of two ends of a thick wire .... is this correct or wrong .....

1 Answers  

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why does the time taken for fuse to melt is longer as the wire length increases?

1 Answers  

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What is the avergae difference between OTI and WTI for EHV Power transformer?

7 Answers  

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how many testing is necessary for 27 MVA transformer?

1 Answers  

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why two contacts(in series) are using in closing circuit

3 Answers  

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WHAT IS DIFFERENCE BETWEEN idmt and instentanous relay? is idmt is used as back up protection or else?or when instantenous relay saturates IDMT will operate???

1 Answers   BK, REL,

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whether inrush current for lamps or capcitors should be considered cable sizing to feed that load.

1 Answers   Cipla,

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transformer test

4 Answers  

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how to varied the frequency in transmission line and how i kept it as a constant one?

2 Answers   L&T,

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What is called grain-oriented laminations?

0 Answers  

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what is the difference between H.T Or HV lines...?

1 Answers  

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