why is a power transformer used only occasionally?it is used to step up at generating stations?and that needs to be done all day long !!!!!!!

0 Answers  

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What is the maximum current carrying capacity for both copper and aluminium cables for 1sqmm?

2 Answers  

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In brushless excitation system how generator field current is measure even if the slip rings are absent?

3 Answers   Adani,

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how does a submersible pump work..?

0 Answers  

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I have a table fan of Rallifan Make. When I overhauled it I found a stator winding and an aluminum die cast rotor. So it is supposed that it is a 1 phase induction motor. But there are only two terminals coming out and there is no capacitor. Can any one tell how this motor works? or which type of this motor is?

1 Answers  

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why neutral wire thin than phase wire in 4pole conductor

5 Answers   Hero Honda,

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What is sink and source?

0 Answers  

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design of IGBT firing circuit for 11KV

0 Answers  

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why we use star connection in HT motor? and delta connection in LT motor

2 Answers   npcc,

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Caliculate the Specific Fuel consumption of 320 kva diesel genarator set?

3 Answers   AllTech, RRB,

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What are your future plans for the company if permanently employed?

0 Answers  

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which is the gas used in tube light?

12 Answers  

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