Answer / k.prakashchandra

PS means protection scheme.

how to calculate power factor of capacitor? what is transformer rating?

2 Answers  

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-What should be minimum value of insulation resistance and maximum value of earth resistance at any electrical instillation and what is method of testing the same.

0 Answers  

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How to calculate the Harmonics losses in terms of cost/unit.

0 Answers  

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Difference between single phase and three phase?

1 Answers  

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why we use ac?why we use dc? why we we cannot use only ac/dc for all the applications?what happen if we use?

0 Answers  

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hi frienda We have 250kva cater pillet dg set we are fasing one diffrent proublam in dg we are start dg set after one mint applying load around 450a load but dg was run 3 Or 4 mints after 3 mints dg was shuding down automatic how to face this proublam pls tel any budy

2 Answers  

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Reason of secondary of ct always short

5 Answers   ANITS, EID Parry,

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what are effects of harmonics in the three phase a.c power system ?

2 Answers   AIIMS,

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How calculate cable size & voltage drop for the following requirement connected load 150 KW distance cable length 1000 M voltage 3 phase 415 v.

1 Answers  

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wt wil happen if a 120kv line is grounded

4 Answers  

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How to select a D.G set for calculated load of 110kW..?

7 Answers   Shakthi Power Systems,

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What is phase in electrical engineering?

5 Answers  

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