Who we calculate the generator NGR resistant, generator voltage 11 KV ?

2 Answers   ABB,

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how is the magnetic current test is different in delta-star and delta delta transformer.

0 Answers   Bhel,

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hi!!! i have a question that how the thermal test in winding temprature test is taken can anyone explain me in detail??? i will b very thankful!!!!

1 Answers  

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Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?

0 Answers  

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Why we check only first column of root locus..?

1 Answers   IES,

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inductive power factor is benefit compare to capacitive????

3 Answers  

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why the protection turbo generators is most complex?

0 Answers   Infres, L&T,

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What Should be the value of Vector Surge angle at Tripping and how to calculate it?

0 Answers  

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Rotor resistance starter is used to obtain= A increased starting torque B decrease starting current C decrease starting loss D increase efficiency

1 Answers  

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why inductivedrop in dc motor neglected

2 Answers  

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what is the formula for backup time of online ups?

1 Answers  

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Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..

0 Answers  

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