i want MEIL placementt papers

0 Answers   MEIL,

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

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What is the DG power factor ? how?

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In an existing power plant (phase I) with step up transformers (3nos) with Ynd1 vector group to the 400KV bus bar,an extension power plant (phase II) with transformers (4nos) with Ynd11 vector group >. what are the consequences of such configuration ,please note that % impedance are also differ i.e. 15% & 10.5% the reason was that auxiliary supply interface is at different voltage levels i.e 400v & 6.6KV in phase i and phase II respectively .please advise ! Thank you !

1 Answers  

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Handpump harness water dont go back.Why?

1 Answers   Focus Energy,

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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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How can u find reactive loads(Kvar)?

0 Answers   econ,

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can DOL used with slip ring motor?

0 Answers   NTPC,

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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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what is the work of commutator and brush in motor

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what's the defiance between T beam and inverted beam.

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Please send the placement papers for randstad

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