Answer / sushil259

Give more stress on Power systems, power generation and
electrical machines

Answer / pharmacist

for written test at 19.09.10

What is ac and dc drive.

1 Answers  

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what is meant by cbct elr?

3 Answers  

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WHY IN THREE PHASE CABLE 440V CURRENT FLOWS IF IN ONE PHASE 230V CURRENT FLOWS ???

3 Answers  

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why we use negative feedback in control system.

2 Answers  

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what is ohms law?

7 Answers  

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What is the difference between rated and maximum speed of 3phase induction motor.....? Can the motor speed exceeds the rated speed..?

1 Answers  

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what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

0 Answers  

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can we identify the direction of power flow in transmission line by after only looking the tower

7 Answers   TNEB Tamil Nadu Electricity Board,

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Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?

0 Answers   Power Plant,

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What is the function of isolater

4 Answers   Getco, Gland Pharma,

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Describe: Energy efficient motors

1 Answers   Reliance,

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how we can calculate chiller required ampear?

0 Answers  

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