Answer / vinodkumarkkp

To connect the resistance at the end of rotor ckt. winding

Answer / balajikamal84

connect the resistance at the end of rotor ckt or Slip Power Recovery System

Answer / rajneesh prasad patel

Slipring through connected resistance box rrs

Why transformer called by KVA?

8 Answers   Reliance,

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hi i m going to attend bhel interview on 22nd sep 2008 for ET(electrical engineering).pls guide me how to prepare for the interview.i am a fresher.

1 Answers   Bhel,

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Pls tell me what is the exact current conducting capacity of copper and aluminium cables?how much capacity of cables need to 90kw induction motor&how?

1 Answers  

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what is the difference between electrical & electronics?

4 Answers   JSW,

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What is accuracy of a measurement?

0 Answers  

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what are the types of cables?

3 Answers  

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what is formula in determining the size of Circuit Breaker for transformer with the following specifications. 7 units of 1600 volts (primary) and 400 volts (secondary). Both Primary and Secondary will have a circuit breaker which is SF6. What should be the Switchgear Main Breaker Size anf the sizes of each brances Circuit Breaker for Primary.

1 Answers   ABB,

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why usa use 60hz and 110v?

2 Answers  

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The size and construction of bushings in a transformer depend upon?

0 Answers  

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What will happen if the rotor circuit of a slipring I.M. is kept open & electric supply is given to its stator winding.

2 Answers  

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WHAT SHOULD BE THE RATING OF generator required to run a pump motor of 45 Kw.

1 Answers   Jauss Polymers,

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model question paper for supervisor trainee

0 Answers   Bhel,

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