how many bulb of 60watt at 300volt is used to maintain 0.25 amp.with valid reason?

4 Answers   Cords Cable, TATA,

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what is the function of open delta System?

1 Answers  

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What work have you done on full chip Clock and Power distribution? What process technology and budgets were used?

0 Answers   Divis Laboratories, Intel, Sainor Labs,

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Is 3 phase induction motor can work as a generator?? if so why & how??

2 Answers   Jindal,

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what is a FACTS devices? what is mean by STATCOM????

1 Answers   IIT,

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Explain the method to keep noises low in a control system?

0 Answers   HPCL,

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will the power consumption remains the same when speed of the fan cnanges??if so y??

2 Answers  

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What is the Difference Between MCCB & ACB & VCB

58 Answers   Absotherm, Delton, Divine, JLL, Jyoti Ltd, Kirloskar, L&T, RPP, Siemens, TCL, TCS, Teekays, YSJ,

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what is the clearances between phease to phease & phease to earth in 400 kv transmission line?

1 Answers   Lanco,

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Why most of analog o/p devices having o/p range 4 to 20 mA and not 0 to 20 mA ?

2 Answers  

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We know no of electron and proton in atom but how many Neutron are thire in an atom ?

1 Answers   Power Grid,

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what is the difference between thermal magnetic release and microprocessor based release breakers. what are the advantages of latter over the first one...

5 Answers   Jackson, Karthik Industries, McD BERL, TCS,

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