Answer / arya

ere is reading mazterial for u
http://rapidshare.com/files/165521907/rea1.pdf

does buccholz in a transformer use batteries

2 Answers  

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What is the safety of UPS?

0 Answers  

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can we run 3 phase induction motor under 2 phase supply

12 Answers  

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how many percent setting of motor over load relay of its full load current

6 Answers  

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what is through fault?

0 Answers   KSEB,

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there is a line fault some where on the ove head distribution line. how will i locate the fault for clearing it? ofcourse i have to megger the line but what information makes me clear that the fault is in that section of the line?

2 Answers  

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what is difference between ac voltage and ac current

3 Answers   TATA,

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We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks

0 Answers  

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Why you are switching off arc protection mcb when you are taking shutdown for lv board.

0 Answers   KSEB, L&T, Siemens,

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How to calculate cable size? How to O&m of vcb?

0 Answers  

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List any four conventional sources of energy.

1 Answers  

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How much ph is maintained of water resistance starter for slipring induction motor ?

0 Answers  

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