from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?

0 Answers  

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Ns=120f/p. what is 120?

10 Answers   IAR, L&T, Ramada, Toshiba,

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What type of fittings and electrical accessories can be install in radiation area ?

0 Answers  

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What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?

0 Answers  

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how to calculate vfd o/p voltage by frequency

0 Answers   HCL, Orchid,

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What is slope...? Explain slope 1 and slope 2...?

0 Answers  

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what is zinc diffusion?

0 Answers  

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We know that, in case if there is a faulty insulation,or sc, the current is bypassed to earth through the earth wire that has low resistance.Actually, what will happen to that current that flows through gnd?In that case,if we come in contact with that faulty appliance, wont that current flow through us as we form a closed path by standing in gnd?Is grounding a safety measure?

3 Answers  

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Difference between MCC and PDB

3 Answers   BARC, CDS, NINL,

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whats relation b/w motor current & friqency

1 Answers  

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What is power factof?

21 Answers   RRB,

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WHAT IS THE USE OF STARTER AND CHOKE IN TUBE LIGHT?

1 Answers   Siemens,

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