in underground cables, we have a grading method called 'capacitance grading' why is it called 'capacotance grading' although we do not use any capacitor in it?

1 Answers  

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A 100W electric lamp is supplied from a 115V, 60HZ source. The peak instantaneous power dissipated in the lamp filament is

0 Answers  

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hey guys i recently saw a long transmission line in which a sort of balloons in red and white color were hanging at each section.do u have any idea why are they kept for?

3 Answers  

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What is a fuse? How does it work? What are materials used?

0 Answers  

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what is class of SPD and dittels of all class ?

0 Answers  

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why neutral busbar size is SAME of the phase busbar size UPTO 200A IN LT PANELS

1 Answers   IBS,

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ell me capacitor bank chossen formula.load in KW

1 Answers  

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How do we calculate the maximum amount of current in a 300 SQ.MM cable ?

1 Answers   Roto Power,

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What is In (current rating) shown on the MCCB? Is this full load which can withstand by the circuit breaker

4 Answers  

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why there is 1 phase and 3 phase but not 2 phase and 4 phase?

3 Answers  

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What is meant by line losses, how do you prevent the losses?

3 Answers  

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What is meant by Active and reactive power?

5 Answers   Siemens,

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