What are the conditions for sustained oscillator or what is backhouse criterion?
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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?????
what is an invertor A.C.?
what is first pole to clear factor
why normally Generator rating are between 11Kv to 22Kv?
a bulb of 100W and anather bulb of 200W , rated supply voltage 230v.when supply voltage is reduced to 100v,which bulb will give more light? and why with calculation?
We are getting supply at33kvand it stepdown to 11kv.So Our requirement is 11kv voltage.why we draw 33kv from the grid instead of 11kv?
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What is VVVF Drive ?
using in R,Y& B PHASE LTSIDE(415V)ct ratio 4000/5 WITH ENERGYMETR OF 1280 REV./KWH,240V.WHAT WILL BE MF OF METRE.
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how to convert kw in to unit