can we charge 3 ph power transformer delta-star wound with neutral grounded 6.6kV/415V from secondary side(415V) but with primary(6.6kV) open by dg,what are the disadvantages or losses.

1 Answers  

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What is an infinite bus bar?

34 Answers  

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How to determine earth fault level to set relay for a normal distribution system of 11 kV , 100 A load????????

1 Answers   TCS,

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how 650 volts creates? where is use?

0 Answers   DCL,

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How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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why ten delta testing is carried out on power transformer

0 Answers  

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What happen if 1200KW/1500KVA alternator runs at no load and high R.P.M.for one minute?

6 Answers  

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All tape of electrical questions Answers tape of motor transformer e.o.t crane

0 Answers   Afcons, Honeywell, Manlift, SIMS,

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If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Secondary Current, If Secondary Voltage=11 KV?

3 Answers   L&T,

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What is Horan Gap Fuse? Where it is used?

1 Answers  

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why electric shock due to dc is dangerous than that of ac

8 Answers  

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What is communication? What are the different stagesin the communication process?

1 Answers  

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