Diffrectiate between earthing and neutral

6 Answers   TATA,

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what is electrostatic presipitator in thermal power plant,and why it is used?

2 Answers   ACC,

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what is the minimum winding resistance of 30hp compressor, to run or to switch on

0 Answers  

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What is triac?

3 Answers   NTPC,

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In all electric motors, fans are provided to dissipate heat. How it dissipate the heat? By absorbing atmospheric air or by exhausting the heated air generated while running?

2 Answers   Ford,

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why transformer does not obey ohms low?

3 Answers   AITM,

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what is smart&micro grid technology?under coal gassification?

0 Answers  

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How earth fault & earth leakage equvpment are works?

5 Answers  

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what is the use of commutator in dc motor if we supply ac ? commutator is used to convert ac to dc.and it is used to arrange the flux in unidirectional in case of dc supply. if we give ac as supply to dc motor what is the use of commutator?

0 Answers  

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explain types of electric welding and its applications

0 Answers  

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Can i connect all earth pits in ring system..., And wat IS 3043 says...please help me

1 Answers  

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How we find the size of cable if we know the current

2 Answers   Gemscab,

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