Answer / dr. mohd. arif khan

in case of suspension insulators .. the distance from the
top conductor to the bottom conductor is known as creepage
distance...

IF 3 NOS.OF HEATERS,3KW CAPACITY EACH,1 NO.HEATER CONNECTED IN R PHASE,1 IN Y PHASE AND 1 IN B PHASE.THEIR END POINTS CONNECTED IN STAR.IF I CONNECT THIS STAR POINT TO NEUTRAL OR DO NOT CONNECT TO NEUTRAL.WHAT WILL THE DIFFERENCE.

3 Answers  

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what is the effect of un-synchronized power.

0 Answers  

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What is function for Load Bank test and why need to test.

1 Answers  

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wat system call?

0 Answers  

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define stator,rotor,excitor,rotating rectifier in generator?

1 Answers   Saudi Oger,

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what happen when power factor of 2 parallely operated transformer become equle?

0 Answers   Flextronics,

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How relay coordination has to be done? what are the inputs are required for this? Please explain this with calculation method?

0 Answers   Elektrotek,

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why transformer not work in dc

16 Answers  

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What is the deffirant between EARTH, GROUND AND NUTRAL

4 Answers   TCS,

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1000 W bulb takes 4.16 Amps at 240 volt then what will be the KWH & if i am using 1000 W bulb at 180 Volt the amps will be 5.55 then what will be KWH????????????????

2 Answers  

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i want all question & answers of the written exam

1 Answers   Essar, L&T, MES, RRB,

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what is the difference between ELCB and RCCB

5 Answers   Concorde, Hyundai,

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