What is the difference between SSR drive& AC drive?

1 Answers   ITC Infotech,

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Why we use auxillary relay ? what is function of differential relay, directional o/c relay?

0 Answers   Century Rayon, Mechanical,

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what is the main function of capacitors in mccs.

0 Answers  

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Why can not you store AC power in battery like DC power?

1 Answers   NTPC,

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what is the material use in bus bar & why.

3 Answers  

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What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?

0 Answers  

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what is derated current of power cable & what is formule to find derated current?

1 Answers   Thermon,

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Explain the difference between verilog task and verilog function?

0 Answers  

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GIVE CONDITION FOR MAX EFFICIENCY OF 3-PH TRANSFORMER AND D.C MOTOR

2 Answers   BARC,

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How the power factor is more in high speed machines

1 Answers  

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What is synchro?

0 Answers  

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can you give main difference between ELCB And RCCB?

38 Answers   MCB Bank, Reliance, Wipro,

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