Answer / manoj

Transformer is a static equipment which is not directly
loaded so its power factor is unity. so its rating is in kva
and not in kw

In a 3 phase squirrel cage induction motor why does rotor rotate? will 3 phase transformer rotate like a motor if it is placed on bearings and powered up? give reason

10 Answers   Siemens,

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Why in Digital Megger for finding Insulation resistance,-ve is applied to core or conductor and +ve is applied to ground.

1 Answers   ACC,

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A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why

0 Answers  

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If I have a motor of 1 MW with 6.6 kV, running at 35% load, how can I save energy without reducing the load?

6 Answers   Reddy Labs,

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what will happen if ac motor given dc supply?

1 Answers  

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What is the formula for calculating impedance of transformers connected parallel at fault level 50KA?

0 Answers  

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How test for Ddo vector group test condition?

0 Answers  

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what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?

0 Answers  

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what is the difference between electrical wire and electrical conductor?

4 Answers  

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If single phase having 220v so why 3phase is440v.

7 Answers   DLF,

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why earth hole size is biggest in plug point?

22 Answers   Al Qabas, HCL, RRB,

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If I have a motor of 1MW with 6.6kv, running at 35% load, how can i save energy without reducing the load ?

2 Answers   Reddy Labs,

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