how long will take to burst/damage for a CT when secondary in open condition? Experienced: During switchgear testing(Primary current injection test) some of the CT are in open condition, but nothing happen's why?

1 Answers  

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How cmd is calculated in case of energy neters

0 Answers  

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why voltage drop will occurs in 3 phase line?

12 Answers   ABB, Servo,

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along with technical test papers

0 Answers   Vee Technologies,

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How to select AC3 duty contactor for DOL & Star-Delta starters

1 Answers  

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what is auto transformer

3 Answers   IBM,

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i have completed deee and i've (June2012-feb 2015 experience in electrical maintenance in pvt ltd company.company having HT & LT electrical power.how to apply electrical C-license ,NOW I was resigned my job,what are requirements of applying for c-license

0 Answers  

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what is use of substation? Any book on how to instal or construction of substations?

6 Answers   Siemens,

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what are the standard transmision voltages in india?

9 Answers   Adani,

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Is LV shorted in magnettic balance test?If yes why?

2 Answers   Hindalco,

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is there or does RCCB work for single phase connection?

2 Answers  

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what is the minimum bdv value for 400 kva transformer?

2 Answers  

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