Answer / bikash bhagat

if we use earthwire instead of neutral. voltage became decreses so in our daily life we use neutral instead of earth wire & 1 more thing resistance also increases

Without seeing the nameplate descriptions of a rotating machine,Is it possible to say which one is a motor and which one is a generator? How would you certain this?

3 Answers  

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Why in india freq. is 50HZ & in U.S.A. it is 60HZ?

2 Answers   MacLellan,

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using in R,Y& B PHASE LTSIDE(415V)ct ratio 4000/5 WITH ENERGYMETR OF 1280 REV./KWH,240V.WHAT WILL BE MF OF METRE.

1 Answers   HCC,

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what will happen to the core losses if we perform the open ckt test on high voltage side of a transformer ?

2 Answers  

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can SMPS work in DC supply ?

10 Answers   HCL, IBM, Reliance,

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what is the difference b/w earthing and grounding??

2 Answers   Dodsal,

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Who is the first Bangladeshi Everest climber? Where is his home district?

1 Answers  

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How does PLC work for sychronising of Two or more DG sets?

0 Answers  

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importance of reactive power management

0 Answers  

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What work have you done on full chip Clock and Power distribution? What process technology and budgets were used?

0 Answers   Divis Laboratories, Intel, Sainor Labs,

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when is the Ohms law is applicable?

11 Answers   ABB,

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what is the reason for choosing DYn11 in transformer, why not DYn12 or something else

1 Answers  

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