why we use +ve load distribution in 24v , and -ve load distribution in 48volt.?

1 Answers  

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In connections of mcb, is it necessary that the incoming side supply should be connected at top side of mcb. Whether this has any effect in tripping of mcb in case of fault?

0 Answers  

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What is eddy current?

5 Answers   CTS,

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how the ac drive work

2 Answers  

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does a mobile phone work inside an elevator/lift?If no why?

2 Answers   TCS,

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Waht is DTX?

2 Answers   Nokia,

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What are the limitations of the basic differentiator circuit?

0 Answers  

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internet applications work on which osi layer?

3 Answers   NSN,

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wht is charging gateway protocol wht is it functio

0 Answers   ZTE,

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Explain why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

0 Answers  

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plz send me any one gate papers

0 Answers  

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about transmitter

1 Answers   BSNL,

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