what happen if any one phase of a slipring induction rotor winding is open?is it start or won't?

2 Answers   Aurobindo, Hetero,

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If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high secondary voltage B burn out C give secondary voltage as per K D none of these

1 Answers  

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why in generating station generation voltage is 11 kv

1 Answers   L&T, Usha Martin,

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What is the difference between surge arrestor and surge capacitor?

2 Answers   Shreem Electric Ltd,

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what happens if a carbon brush is touching the top end of the commutator

2 Answers  

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What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps

0 Answers  

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what is meant by real power,active power,reactive power & apprent power ?please explain it?

3 Answers  

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what is the purpose of the armored for the power Or control cable? How to select the type of the armored?

1 Answers   Siemens,

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WHAT IS THE REASON FOR LOW VOLTAGE IN HOUSES?*

1 Answers  

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hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

0 Answers  

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how to use single phase supply for a three phase equipement.

0 Answers  

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how to revers the direction of single phase motor

0 Answers  

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