What is meaning of DRU in gen.of AVR.

2 Answers  

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How will A Medium voltage circuit breaker(11 kV voltage level) operate under short circuit fault condition whether It is having short circuit release like Low voltage circuit breaker or relay should be given?

0 Answers  

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Where burned of electricity,when,who, & why.

0 Answers   NIGP,

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how to calculate multiplying factor with ct ratio 400/5

1 Answers   KBPL,

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What is Isolation Current transformer and what purpose to use it in REF relay ?

1 Answers  

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how we can explain arc heatng?

0 Answers  

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why inuctive drop is not consider in DC MOTOR

2 Answers  

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I am selected in OCL(Orissa cement Limited), but they have a Tech PI round their at their plant.Anybody has any idea that what kind of questions they are going to ask??Please guies help me. I am in serious headache.I have heard that huge elimination is done at there.

0 Answers  

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what is suitable cable for 25 HP motor ? start with VFD ac supply 50 hz

3 Answers   Mac,

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What are the solutions for avioding sulfide formation at bimetalic (Copper &Aluminium)overhead joints?

2 Answers   HAL,

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what is phase angle ? and also tells me why my phase-phase voltages are 390 rather then my single phase voltages are 221 and 223 respectivly?

2 Answers  

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what is work of choke in tube light?

4 Answers   L&T,

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