Answer / praju

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what's burden resistor, why it's used?

1 Answers   Bhel, TVS Group,

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why we are using starter

5 Answers  

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types of transformers?

1 Answers   Torrent Power,

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1 ton AC takes how much current( starting & stable)

15 Answers  

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3phase motor 400v (induction) A.C 4kw company design 1400rpm but our requirement 2000rpm possible? attached any instrument. reply fast! contact 03343262442

3 Answers  

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Define de-sensitivity?

0 Answers  

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If i have 200 test cases and we have to execute but we don't have time to execute all testcases.within 1 hour we have to execute that testcases and prepare the test report.so how i have to resolve this problem? is there is any technique in the testing.

3 Answers   Stag Computers,

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1.why ACB is not connected in HT side what Happens? 2.how much voltage maintained in ACB breaker? 3.OLTC is connected in primary side in case secondary side connected what happened?

3 Answers   L&T,

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how to check three phase motor torque value?

0 Answers   Apollo,

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why core losses are affected with change in voltege in transformer?

1 Answers   HCL,

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what are the needs of electrical earthing.... other than protection?

5 Answers   Eskom,

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what is the formula to find Amp. for an 3 phase moter both if H.P. or if kW is known?

5 Answers   Uttam,

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