Answer / nirmal

pls help me to get the answer

what is the use of piston rings in the engine used for a generator...........

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explain the function of brush less dc motor?

0 Answers   Bhel,

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In a power system we know that if the generated power is less than the load then the frequency of the system is decreases.So does this mean that total required load is delivered at alower frequency?

1 Answers  

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hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar

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what is gas turbine intercooling ?

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how to find out three phase motr kw with out name plate..

2 Answers  

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What is the criteria in selecting Air circuit breaker(ACB) & Moulded case circuit breaker(MCCB) for a particular range?

3 Answers   DLF,

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A 40 kva transformer has a core loss of 400W and a full load copper loss of 800W. What is The proportion of full load at maxmimum efficiency?

1 Answers  

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In aircraft,why we use 400 htz equipment.and use common earthing

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Which Class insulation is prefered for the sandwich Busducts ? Why?

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hi friends iam collecting details about motor,generator & transformer so send some web links to about motor,generator & transformer ,please help me .i need your help.thank u

4 Answers  

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how to Select its CORE in electrical cables based on its applications? or Application of various types of electrical cable based on it CORE?

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