Answer / pavan kumar

in case of slip ring induction motor harmonics occur due to
rotor conductor slots ie., due to non uniform air gap and
also due to improper design

why nearly all voltages are in the multiples of 11?

5 Answers  

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how do skin effect is reduced when hallow cond or stranded cond are used ?

1 Answers  

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Does human body can effect the electric shock when stand on Insulated material?

2 Answers  

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if there is a voltage difference between neutral and earth when we operate any instrument for fraction of time then where is problem?

1 Answers  

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what is the principle of switch gear? where its function ?

9 Answers  

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how many joint can done in HT line and what is life of the joint

0 Answers   Micro Labs, Reliance,

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what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?

0 Answers  

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is synchrnous pannel is need for two eqal rating transformers to run in parallel

1 Answers  

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What is the minimum insulation value required for a cable between phase to phase and phase to earth of 380 Vac 50Hz circuit, having load arround 800 amps.

2 Answers   DEWA, TATA,

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What must be the minimum distance maintained between 2 Generators as per International standards?

0 Answers  

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why are the likely reasons for bochholz & pressure relays oprate due to a internal fault but not differential relay ?

2 Answers  

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when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

0 Answers  

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