Answer Posted / md.ariff

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hi Is there any possibilities to find out the rotation of a shaft or something else by using electromagnectic waves or by IR rays.If s then can v change the dir., of rotation of the same by remotely?& how? plz dn't any1 say "NO r CAN'T"

2077

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how we can calcultae the short circuit level for bus bar

2223

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what is the defination of Cable database? What are the points are considered while preparing cable database? Is there any sample available for cable database?

1886

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The size and construction of bushings in a transformer depend upon?

1742

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how to decide the capacity of accl

2419

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Please send 110 kv sb station full single line drawing(sld)

2445

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why is a power transformer used only occasionally?it is used to step up at generating stations?and that needs to be done all day long !!!!!!!

1858

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Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.

2043

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What will be the effect if I use inverter as UPS mood?

2179

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1965

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What are the different towers used in 132kv transmission line? what are the differences between the P,R,S towers used in 132KV and detailed explanation

1902

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for what voltage will reactive power be largest in 380 kv line : a) 375kv b)380kv c)385kv

1466

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How Can I calculate for the photometrics requirements for a street lighting? Data given are: 45 units of 6 meter light pole with 150 watts metal halide lamp, 220 volts and installed in a promenade area.

2076

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what is reverse power relay brief explanation and in b/w where it is connected

2017

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which fault is severe and why?between lll fault and lllg fault which fault is severe and y?

2485

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