Answer / prakesh

1) select rotory compressor.
2) star reating

can any one suggest paper presentation topies for electrical engg?

0 Answers  

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Is it possible to implement Restricted Earth Fault protection for a transformer without neutral CT?

2 Answers  

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what is the function of avr when synchronous generator act as synchronous motor

1 Answers  

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The iron loss in a 100kva transformer is 1 kw and full load copper losses are 2 kw, then what is maximum efficiency occure at a load?

3 Answers   MPSC,

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Is the installation of the filter cloths necessary before spreading the gravels at the transformer yards?

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I am an electrical power engineer and arranged power system for a data center, I installed MCB, ELCB and erthing system TN-C-S. But some times several ELCBs Disconnect circuits at the same time! what may be the reason? (the ELCBs are 25A ,30mA)

9 Answers  

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why there is a temperature rise at different metal to metal contact at cable lug??suppose cable is aluminium and the lug is copper,than why the temperature rise takes place??

2 Answers   JK Cement,

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What are the advantages of stationary armature and rotating field system?

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If cvt is most advance & effective(economically & stability)so why not use instead of VT(11 kv & 33 kv)?

3 Answers  

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What are protection of power transformer?

1 Answers  

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In CT's they mentioned 400/5 or 1250/5, 1000/1 here 400,1250,1000 is Breaker Capacity what is the /5 Explain me briefly

2 Answers  

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What's ND relay & it's functions?

2 Answers  

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