Why HT voltages are expressed in 11KV,22KV,33KV and so on? (ie in times of 11)

3 Answers   Bhel, Park Hotel,

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What is the difference between RCD & RCCB, Where it can be used

3 Answers  

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what is the load amp of a 2 hp single phase motor?

6 Answers  

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in Megger what type of voltage(AC or DC) are produce.how they work.

1 Answers  

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why do MCB melt but not tripped in lighting highmast??

1 Answers   AHPCL,

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what is meant by impulse voltage?

0 Answers   Masseera,

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what is the equation of converting KW into HP ?

4 Answers  

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How we calculat the NGR of 3phase Generator, Our generation voltage 11KV

0 Answers   MSP, Toyo Denki,

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can we connect transformer with star conected secondary to delta connected primary in series?

1 Answers  

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In aerodynamic turbines which element is NOT there a.stator b.compressor c. Fuel intake system d.fans

0 Answers  

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in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.

0 Answers  

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we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?

0 Answers  

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