thermal power station operation in general

11 Answers   AJ Square Inc, Jindal, NTPC,

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how we will deside the high voltage value

0 Answers  

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The power dissipated by a resistor of 10ohm when a current of 2A passes through it is:(a) 0.4W(b) 20W(c) 40W(d) 200W

2 Answers  

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pls tell about gas insulated substation?which gas is used for that substation?above which rating we are used this substation?how we take maintenance in that substation?it means substation fully shutdown or live condition?if live condition means how?pls clear this things

1 Answers   Essar,

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sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

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If a manufacturer decribes a power supply transformer as providing a secondary voltage of 24 volts when connected to a 240 volts supply, do you think they are refering to the full load or no load secondary voltage?

3 Answers  

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why cont we short earth and N.......?

3 Answers  

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Most electrical terms denoted by first letter of its name but Why current is denoted by "I".

4 Answers  

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what is the use of power transformer in GSS.

0 Answers   College School Exams Tests, DLF, TCS,

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why the genearation of electricity always in form of sine wave only ??? why not cosine wave ???

1 Answers  

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What are the relays in ACB and VCB

0 Answers   ABB, Bhel,

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What is the difference between cylindrical-type and sandwich-type winding?

0 Answers  

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