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1
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1.4k
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Short note on 3point starter of dc motor
electrical machines updated 12 months ago by prakhar1144 ★ 5.0k
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229
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1
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Explain double field revolving theory of single phase induction motor
electrical machines updated 11 months ago by pedsangini276 • 4.7k
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437
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1
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Draw 4X4 pseudo-nMOS ROM array circuitry having stored following data.0011, 1010,1100, 0101. Also list the no of address pins, data pins and word lines.
electrical machines updated 10 months ago by pedsangini276 • 4.7k
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415
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What is the condition at which transformer will have maximum efficiency
electrical machines updated 9 months ago by DevarenjiniP • 2.9k
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1
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1.1k
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1
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Electrical Machine : Question Paper May 2016 - Electronics & Telecomm (Semester 3) | Gujarat Technological University (GTU)
electrical machines updated 5.6 years ago by teamques10 ★ 46k
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1
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4.0k
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1
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Write a short note on copper saving in auto- transformer. Also derive expression.
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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528
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1
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Explain need of parallel operation of transformer and write necessary condition for parallel operation
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
2
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1
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548
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1
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What is switching inrush current? Explain switching phenomenon in three phase transformer.
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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430
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1
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What are the various losses in transformer
electrical machines updated 9 months ago by Krishna_Agrawal • 2.4k
2
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1
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1.7k
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1
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Write a short note on Excitation phenomenon in three phase transformer
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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532
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1
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Write a short note on various types of winding in transformer.
electrical machines updated 9 months ago by Krishna_Agrawal • 2.4k
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1
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1.1k
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1
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Write about choice of flux density for designing of transformer
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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2.2k
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1
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Discuss the designing of transformer tank with cooling tubes.
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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502
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1
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Define nominal ratio.
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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626
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1
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Define the burden on secondary winding of instrument transformer.
electrical machines updated 10 months ago by DevarenjiniP • 2.9k
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1
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535
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1
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Define turns ratio.
electrical machines updated 8 months ago by Krishna_Agrawal • 2.4k
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1
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2.3k
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1
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Write a short note on Generator
electrical machines updated 11 months ago by teamques10 ★ 46k
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1
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1.1k
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1
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Discuss the important characteristics of transformer oil
electrical machines updated 11 months ago by sagarkolekar ★ 10k
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1
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872
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1
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State the advantages and limitations of autotransformer.
electrical machines updated 11 months ago by sagarkolekar ★ 10k
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1
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553
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1
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State various applications of autotransformer.
electrical machines updated 11 months ago by sagarkolekar ★ 10k
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1
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384
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1
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Write a short note on ON Load tap changer.
electrical machines updated 11 months ago by Krishna_Agrawal • 2.4k
1
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1
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3.0k
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1
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Write a short note on : On Load Tap Changer (O.L.T.C.) or circuit tap changer of a Transformer.
electrical machines updated 11 months ago by pedsangini276 • 4.7k
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1
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1.3k
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1
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Electrical Machines : Question Paper May 2015 - Electronics Engineering (Semester 4) | Mumbai University (MU)
electrical machines updated 6.6 years ago by teamques10 ★ 46k
0
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1
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1.3k
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1
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Electrical Machines : Question Paper Dec 2015 - Electronics Engineering (Semester 4) | Mumbai University (MU)
electrical machines updated 6.6 years ago by teamques10 ★ 46k
0
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1
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1.2k
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1
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Electrical Machines : Question Paper Dec 2014 - Electronics Engineering (Semester 4) | Mumbai University (MU)
electrical machines updated 6.9 years ago by teamques10 ★ 46k
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