Answer / tareq harb

Micrologic 6.0A supports earth fault protection settings
(value + timing) & also supports timing for short circuit
fault while 2.0A does not protect against earth fault &
short circuit timing there is factory adjusted to zero.

wat is power factor

7 Answers   IOCL,

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who invented electricity?

20 Answers   L&T,

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DEAR SIR,I GOT THE CALL LETTER FROM RRB, SECUNDERABD AS A JE-II SO PLEASE PROVIDE ME SOME MODEL QUESTION AND ANSWER PAPERS AND LAST YEAR QUESTION PAPERS

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how to make neutral to ground voltage less than 5v? my house is under the high voltage transmission line so,proper grounding using rod salt n coal doesnt help me..so wat i do as i cant operate my computer ..this high voltage cause great problem to the motherboard i already two times replaced it.in my house voltage is coming near to 25 v between ground and neutral.plz kindly post ur answer to my email id manish77777@gmail.com ..

3 Answers  

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8. A DYNAMOMETER TYPE WATTMETER RESPONDS TO THE.......

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2 Answers  

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what is LOS(line of sight)?

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What is the amount of no load current of 630 kVA tranformer voltage ratio 11kV/440V ?

13 Answers  

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why the auxilary(starting)winding is provided in single phase inductoin motor?

5 Answers  

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