Answer / arun

the cu metal is used

Answer / deepak mishra

manganin metal is used in the instrument shunt.

Answer / k.prakashchandra

Manganin is correct and the composition is 86% Cu ,12%Mn and
2% Ni

Answer / m.karthick

silicon&plastic metal

What are the limiting factor for controlling maximum hot point temperature within a hydrogen and water cooled generator?

1 Answers  

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In which connection the voltage will be more , in star or delta connected motor?

3 Answers  

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I had attend the ITC (Indian Tobacco Company) interview (For Electrical maintanance).There they was conducted me a written test.And I was passed in that.Now They are going to conduct a Practical Interview in next round.Please help me what practical test they will ask............?

0 Answers   ITC Infotech,

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3 phase =440v single phase = 230v 2 phase =?

8 Answers   Accenture,

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What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?

0 Answers  

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1. what is exciting winding, rotor winding, startor winding. and how it works? in ac generator

3 Answers  

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In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?

0 Answers  

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Do you know how to connect a motor of different H.Ps?

5 Answers  

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the site measured knee point voltage of protection class CTs should be greater than rated knee point voltage? what about meetering class CTs. Should it be below the rated knee point voltage?

0 Answers  

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Which of the following plant has less plant factor ? -Nuclear -Hydro -Diesel -Pumped storage

1 Answers  

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What is meant by a stray loss of a induction motor??? What is the equation to find it

0 Answers  

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corona happens more in ac or dc?

5 Answers   MAHINDRA,

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