Assume a condition such that two motors of rating 6.6kv,415v are connected to blower,so tell me which motor draw large current give appropriate reason?

2 Answers   NTPC, Student,

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the winding of Generator and Motor is star or in delta ? and why

0 Answers  

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how can we calculate fault current of a line in a 6 bus syatem if the faulted line is known?

1 Answers  

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Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?

0 Answers   Danieli,

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what is the working process of over & under voltage relay.

0 Answers   NTPC,

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Why strting torqe high in inducation motor?

0 Answers  

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How to calculate cable size for a particular load? i have 12 MW,11KV Motor 3 Phase, what should be cablesize? What are the points to remember for cable sizing calculations?

2 Answers  

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Two bulbs of 100w and 40w respectively connected in series across a 230v supply which bulb will glow bright and why?

0 Answers  

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What is the basic working principle of Tri vector meter?

5 Answers   TCS,

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What is the formula to find maximum load of a DG (Single phase and Three phase)?

1 Answers  

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why the conservater tank alwes made upper side of transformer???

3 Answers  

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Why screen of the screened cable not earthed on both the ends of cable

1 Answers  

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