How I design capacitor bank for different load.7MW connected load.

3 Answers   Samtel,

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can we use generator(a.c) as a motor.if so how if not why.

2 Answers  

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what is meant by transformer oil temparature

3 Answers   Vijaya Bank,

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how to improve IR value in HT motors?

3 Answers   ABB, AMW, Macleods,

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What shall be minimum thickness of firewall in between two transformers and which code specifies it ?

1 Answers  

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can anybody send the rrb chennai &rrb bopal question papers of 2006&2007.My exam is on 12 oct 2008.Its urgent

0 Answers  

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Can you explain the phase displacement between primary and secondary of power transformer of any vector group(for ex)?

1 Answers  

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Give me the calculation steps to design an electromagnet to be work in 230V 50 Hz AC Supply. Also give force that is created by that electromagnet when it gets energized.

0 Answers   GE,

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why in motors dc extitaedtion is prefer

1 Answers  

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a bulb of 100W and anather bulb of 200W , rated supply voltage 230v.when supply voltage is reduced to 100v,which bulb will give more light? and why with calculation?

12 Answers  

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explain me the exact concept of generator neutral....????

2 Answers  

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WHY THE SYNCHRORONOUS MOTOR IS NOT SELF STARTING, AND WHY THE STATOR AND ROTOR IS COUPLED?

3 Answers   Essar, GCUF,

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