what are the safety measure & controls in engine?

2 Answers   RRB,

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why induction motor takes high current?

1 Answers   Emerson,

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what is real , reactive and apparani power

1 Answers  

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1 Kva = How many KW

3 Answers   Reliance,

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In which iron losses is higher induction motor /transformer

1 Answers  

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For a load of 40HP induction motor.what will be size of Armoured copper cable require to connect the motor to starter in Star-Delta?

1 Answers   CG,

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what is the principle of operation of CFL ??

0 Answers   IOCL,

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why do some transmission towers have two insulators at one side and three insulators at the other side

2 Answers  

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some ac motor's direction get change dueto ghanging input to the ac drives.(say ryb to rby). but some motor direction remains the same when phase sequence is changed fromdive side. can anybody guide me?

1 Answers  

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Can anyone explain me about the capacitor calculation

0 Answers  

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Draw the wave shape of armature current in a generator subjected to a sudden three phase short- circuit at its terminals. Define various reactance of generator from this wave shape.

0 Answers   VECL,

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Mechanism of Wye Delta Starter?

2 Answers   ABB,

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