Why does the radius of armature is less than the radius of pole shoe?

0 Answers   ABB,

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How to calculate the current of Highpressure Mercury Vapour Lamp?what is the basis?whether we have to consider power factor or not?

0 Answers   Divis Laboratories,

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what are the sections in a high voltage system(eg:incomer,buscoupler,isolator

1 Answers   IGL, L&T,

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If any one's require of phoenix contact like( relay , termilnal block , surge protection device ) , product please contect me 09878206357 chetan verma

0 Answers  

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why 3 phase motors are preferable over single phase motors ?

4 Answers  

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Any link for Electrical objective type questions ?

0 Answers  

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how can we change the supply frequency?

8 Answers   Areva,

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Hi,My name is ranms i want to know the machine vibration related problems.post me if any body knows. 1) Possible causes of machine horizontal vibration high? 2) Possible causes of machine vertical vibration high? 3) Possible causes of machine axial vibration high?

1 Answers  

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Where can i get practical knowledge of solar system?

0 Answers  

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What is Goerges phenomina to start SYCHNOUSMOTOR?

1 Answers  

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why two over current realy used in vcb.

2 Answers   BSES, Wipro,

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why occ characteristics of generator is also called as magnatization characteristics ?

0 Answers  

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