The slip during plugging operation is given by= A 1-s B 2+s C 1+s D 2-s

0 Answers  

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is there any difference between protection C.T and measuring C.T?if yes then what is the difference?

4 Answers   BARC, Century Rayon,

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what kelvin's law ?

0 Answers  

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Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??

0 Answers  

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what are pilot cells

0 Answers   KSEB,

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How can we calculate the KVA rating of a Distribution transformer from its core details?

0 Answers   ABB,

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What happens to a line-frequency of high-frequency transformer when it is first energized/ re-energize?

0 Answers  

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My self munna.I had completed diploma from mechanical can I join facility and maintanance companys

1 Answers  

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in which direction real power and reactive power flow and why???????

3 Answers  

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what is the differance of acb and mcb and mccb

12 Answers   MacAir, MDS,

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Explain the experiment on ward leonard method of speed control of a dc shunt motor.

2 Answers  

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Difference of induction motor & servo motor ??

0 Answers   Macpower CNC Machines,

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