Answer Posted / swapnil

main basic difference is simplex and duplex RTD is two point in duplux rtd if one point is damage in rtd then use in other point . so simple procedure and lower cost.

What is difference between start imitation and start interlock for 3 phase motor protection ?

2197

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distribution transformer de-rating formula on over limit iron losses  

2233

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ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?

2898

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which phase is preferred for connecting 1 phase vt used for synchronizing OHL? WHY?

1984

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A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

2214

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from generating station If 400v LT line length is 1000m how much voltage is drop and how do i calculate it? which cable will be use for this line?

1976

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Motor,transformers,capacitor tubelight etc....

1578

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Explain the operation of grid connected central solar inverter ?

1480

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How to select transmission line type (i.e. 11kv or 33kv) for new established industries

1972

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what are the sample questions asking to the test cunducting for electrical superwising lisence test?

2132

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what is the necessary of using inductance property in transmission lines even through resistance is used to opposes the high current flows in that?????

1832

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How npn and pnp transistor works

1067

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Dear sir, iam completed iti ncvt electrician 2000-2002 & diploma electrical eng completed 2008-2010 distance education in rvd university, still i got B licences only but my working company want C licences, how to i get c licencese pls reply me iam in critical situation thank you karthick 9841637803

1629

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I'm looking for a mnaual set for a Teradyne J750. Softcopy would be preferred but I'll take what I can get.

2145

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If 22 KV HT line, Current transformer is 25/5 then how to calculate multiplying factor.

1041

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