Write masons gain formula.

0 Answers  

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0 Answers   Bhel,

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what is diffrence between dc motor and dc generator?

3 Answers   HBL Power Systems,

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In a 3 phase 4-wire system. For a 3.5 core cable if all loads are single phase and balanced, what will be neutral current? will it be sum of all phase currents? Or it will be zero? And if loads are unbalanced what will be neutral current?

0 Answers  

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1.why motor rating in kw instead of KVA? 2.why alternators rating in KVA instead of KW?. 3.why transformer rating in KVA instead of KW?.

6 Answers  

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what is the disadvantages of star connected alternator?

4 Answers  

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whit is 33kv power 300*300 cable full current with formula

0 Answers  

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why free wheeling diode is connected across inductive load

16 Answers   NTPC, Omaxe, Wipro,

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For 1 KVA load how much KVARH capacitor can be used ?

3 Answers   NLC, TNEB Tamil Nadu Electricity Board,

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what is meant by boost charge in batteries

1 Answers   MTS,

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What is the working principle of MIG welding? and its out put Voltage?

0 Answers   L&T,

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Why should not we run the IM in low voltage, if runs means what will happen?(for example instead of 400V we give 250V supply)

2 Answers  

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