i want to design tap changer for 15kv to 0.4kv steepdown transformer then how can i calculate tap number required

0 Answers  

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why water first pass to sac then sba

1 Answers   ACC,

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What is the DG power factor ? how?

0 Answers  

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can DOL used with slip ring motor?

0 Answers   NTPC,

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Corona occurs more in winter or rain?

1 Answers   UPPCL,

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Basic questions asked in HPCL(instrumentation) in refinery section

1 Answers   HPCL,

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how convert sqft into cubic meter and cubic meter into sqft

0 Answers  

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What is the full form of cable type-ayry

0 Answers   TATA,

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What is the neutral voltage in practical AC systems

0 Answers   VCMS Technologies,

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How to calculate the angle in electrical transmission line

0 Answers  

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speed control by the variation of field flux result in 1- constant power drive 2-variable torque drive

1 Answers  

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Question 95 - The following formula is used as a reference : (analyte signal) / (internal standard signal) = (f-factor) x (concentration of analyte) / (concentration of internal standard). A solution containing 3 mM of analyte and 4 mM of internal standard gave peak signals of 2 and 3 mamps respectively. Another similar solution containing 2 mM of analyte and 1 mM of internal standard gave peak signals of 1 and 4 mamps respectively. Find the average f-factor.

1 Answers  

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