Answer Posted / lalit pratap

Yes It's caring 666.71amps on each phase on secondary winding in transformer.

can any one know is sbi interview based on merit or based on roll number

2052

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what are the problems that generally occur in power flows??

3321

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What are approaches to tackle sedimentation problem of reservoir?

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1.what is the difference between transformer differential and busbar differential.2)why we are using 2 slope for trafo diif and 1 slope for busbar diff.3)what is the purpose of metrosil and stabilizing resistor in high impedance relay circuit.4)how metrosil reduce the peak volage.5)what is the funtion of stabilizing resistor

4928

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What is the name of transformers oil filteration equipment?

2151

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If we use 250A MCCB as a incomer in Control panel for a fault level of 50kA for one second ,assuming temperature rise from 85 Deg. to 100 Deg , Then what will be the Aluminium Bus-bar size for 250A MCCB? Explain in detail.

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hello friends..... any one have papers or any study materials?sail ,hpcl...?

1939

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Describe Non I.S. Earth System and why is it used?

1848

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hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet

2040

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11000volt DG set carnt kaise banvay

1726

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I have a situation to design sub-Distribution board/Panel meant for feeding power sockets. In the incomer CAN i Take TP MCCB with Neutral Link and All the outgoing feeders with to sockets with TP MCCB and Neutral Link? P.S : My System is IT Earthing

1877

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how much LT load can bear by the 100 KW HT connection.

2274

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What are safety device in vcb and acb?

3952

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Any one can explaination about calibration with rotating sub standards?

2119

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Merits & Demarits of Oil circuit & Air circuit breakers ?

2125

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