what is difference between the buscoupler and bus raiser?

1 Answers   Synechron,

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what is power system.........?

1 Answers  

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what is ic 01,ic 06 ?is it types of cooling?

0 Answers   Bhel,

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hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects

0 Answers  

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When i went to a interview the interviewer ask me a question for that i cant able to answer him if anyone knows answer me How will you design a capacitor bank for a plant? if my p.f is 0.6 i have to improve it to 0.9 or 1 what kind of steps i have to do? and is there any formula for calculating this?

6 Answers   APNPDCL,

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

1 Answers  

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I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

0 Answers  

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What are the disadvantages of thermal power plant?

0 Answers  

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what is the generation action and motoring action?

3 Answers  

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How the capacitance og capacitor volatage transformer is decided?

0 Answers  

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Waht are the protection should be use in HT/ LT side of the same Xformer?

1 Answers  

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why we use salt for earthing?

1 Answers  

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