Answer Posted / vinothbabu.k

THE BETTER POWER FACTOR MAINTAINED IS 0.95 TO 0.85,IF BELOW
0.85 THE ELEC BOARD WILL PUT PENALTY,IF WE MAINTAINED ABOVE
0.95 THE BOARD WILL GIVE U THE INSENTIVE FOR THAT.

how to calculate voltage drop and followed by cable calculation?is there avail in formula?

1995

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For a three phase induction motor, what will be the effect on motor if the neutral of the system is shifted to say 20 deg.?

1769

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specify the inbuilt protections in DG

2015

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What is the current carrying capacity of 0SWG,3SWG,10 & 12 SWG solid bare overhead copper conductors?

3386

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how are reversing the direction of dc motor

1591

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Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m

5153

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If I want to lift the water at a height 50m from ground level through two inch(diameter) metal pipe then what is the capacity of motor pump is required? is it possible in single phase supply or not?

1844

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what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.

4115

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How do we calculate the Out put voltage of generator, after the excitation is being given?

1882

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What is tranformer differtial?

1961

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help me with the question that might be ask on the interview for technical position

2242

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how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823

1755

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HOW TO CALCULATE S/C,O/C,E/F OF ACB.

2528

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in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer 

1749

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Earth has zero potential then what would be the neutral potential ?

1373

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