Answer / glen

becoz of inrush current (in short)

How to arrange a hous hold earthing system to keep minimum earth resistance( below 7ohms).

0 Answers  

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What should the transformer connection of a 11/220 kV step up and 66/11 kV step down transformer ?

4 Answers   CGL,

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in power generator normaly voltagr betwween esth to neutral is 0 but my work place generator show the volatge is 60v any body know why? thanks

0 Answers  

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what is iron loss?

4 Answers   RRB,

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For R-L or R-C ckt,time constant formula is L/R and RC respectively and its unit is in sec.Pls tell me the derivation

0 Answers  

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what is diff btw electric,magnetic & eletromagnetic field

0 Answers   Senthil,

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how we can explain arc heatng?

0 Answers  

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If a high resistance fault occurs,then what are the changes will happen in the system?

0 Answers  

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Can anybody just suggest about the scope of Electrical design with ETAP software?Just guide me?

0 Answers  

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What should be the height of basement according to NBCC code?

0 Answers  

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WHEN TWO ALTERNATORS ARE OPERATING IN PARALLEL, EXPLAIN WHY IT IS OBJECTIONABLE TO OPERATE ONE AT A LEADING POWER FACTOR AND ONE AT THE Lagging power factor?

1 Answers  

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A 2D array X(7,9) is stored linearly column wise in a computers memory.Each element requires 4 bytes for the storage of the value.If the first byte address of X(1,1) is 3000,what could be the last byte adress of X(5,8)?

2 Answers   TCS,

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