How to calculate ant test the burden of Current transformer

0 Answers   NTPC,

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What is broken wire condition in transmission line?

2 Answers   TATA,

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What is the fuction of surge arrester and surge suppressor? Modern days line designes are based on which surge?

1 Answers  

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A 100 MVA transformer may be cooled with?

6 Answers   HCL,

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How to select a contactor? How many types of contactors are available

0 Answers   TCS,

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what is the use of permanent magnet generator in exciter

0 Answers   TATA,

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how instantanious short circuit current is calculated ? its formula.

0 Answers   Crompton Greaves,

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What is frequency?

4 Answers   BTCL, TCS,

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if 300 hrs not comleted at wat interval b.c,d checks og take place

1 Answers  

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what is the difference in MCB, MCCB, RCCB, ELCB, & MPCB (motor protection circuit bracker)

12 Answers   Afcons, Bhel, CIHSR, DCS, IOCL, L&T, Lupin, Siemens,

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FACP Means

1 Answers   RR,

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Why screen of the screened cable not earthed on both the ends of cable

1 Answers  

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