Answer Posted / sam

false.......

limitation of conductor height on ground when we consider EMC

2045

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I have made a 3 phase thyristor full bridge rectifier. But at the moment it is working only for the half bridge operation. Both the half bridges are on operation separately but when i put it into full bridge operation the oscilloscope output is zero. I rechecked that the pulses are correct for each thyristor. what could be the possible reason for this?

1945

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what is meant by brushed alternator & its working principle ?

1926

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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

1691

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State kirchoff voltage law?

1123

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What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?

1847

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What are the types of instrument transformer?

1173

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i want to know that what is the eligibility critaria for ongc exam?

3031

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Please explain the following and how these are working with PLC unit 1.I/O Module 2.I/O Device 3.Adaptor Card 4.Ribbon Adaptor 5.RS 485-FC

1601

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Explain advantages of storage batteries

1099

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is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1860

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What is George phenomena to start the synchronus machine?

4135

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why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?

1812

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How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........

2507

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HOW DOES THE ELECTRONIC ENERGY METER WORKS?

2165

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