can u give me a brief idea about power line carrier communication ??

0 Answers  

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While converting delta into star or star into delta ,the three values of resistances remains unchanged .Find out the value?Let In star R1=x;r2=x;R3=x On converting into delta,R12=x;R23=x;R31=x Find the value of x

0 Answers  

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For DG set,if the loading is increased,does flue gas temperature increases or not?

2 Answers   NTPC,

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what is ring main unit(Rmu)? what is its function

1 Answers  

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What is servo lock in CNC how they work and if any parameter for them in CNC machine

0 Answers  

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what is the use of the circle diagram

2 Answers  

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What is rms value wher it is used??????????

1 Answers  

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why we use the fuse in only one wire? althrough in ac current the current flows in both directions. why the neutral wire can be taken half the magnitude of phase wire while same current returns from neutral wire?

2 Answers   Bhel,

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In single core cable, Why non-magnetic material is used??

1 Answers  

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Why birds seating in HT line does not get shock? If person hangs in HT line (single hand or both hands) does he get shock?

15 Answers   SSC,

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What are ampers.30kw motor.440volts.

5 Answers   Pam Glatt,

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why we don't use air circuit breaker on H T line in place of vacuum circuit breaker ?

2 Answers   Jindal,

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