Answer Posted / mukund

all
please
think
over
on
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again.............



Inverter

when the supply goes.....
the batteries discharge through inverter
to give back up

but the switching time is such slow
that we can fill the interuption of supply



ups

the switching time is such a faster using
thyristors so that it can be made in microsecond
does not make us fill the changeover
also not hampering the computers.

the typical output of a solar cell is........

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Explain about retrofitting of machine tool.

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In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?

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What are the types of windings according to the construction?

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in dc shunt motor if field winding is shorted then

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If ROC does not lies inside unit circle,then ? a) Fourier transform converges b) Z transform converges c) Hatly transform converges d) Colpit Transform converges.

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Swg formulae

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Instrument connected to a single phase supply

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i want some interview related questions with their answers which can help for attend the interviews...

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What is mean 2XWY

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