How can we calculate cable size in Low voltage & high voltage

0 Answers   United Breweries UB,

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what is inverter and converter

0 Answers   Hindustan Syringes and Medical Devices,

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How to assume answer to electrical questions

0 Answers  

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what are the advantages and disadvantages of speed control of 3 phase induction motor by varying frequency explain with drawing

0 Answers   ABB, Genpect,

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what is busbar. how many types of starter.what appartus will be used to improve voltage.what is the function of starter.what is b.h.p.what material is used for earthing.

1 Answers  

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generaly all power generating devices is expressed in KVA or MVA then why power ststion is expressed in MW

6 Answers  

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why does make gain margin and phase margin on same plot.?

0 Answers  

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how can i improve the power factor in domestic (230v)

0 Answers   Epcos,

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we have total 1000hp motors we paid 7 laks rupees how to reduce power bill

4 Answers  

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What is the relationship between the sending end and receiving end?

4 Answers  

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i(1)= j0.5 p.u., i(2)= -j0.5 p.u., i(0) =j1 p.u. What kind of fault it is-- a)l-l ,b)l-l-g, c)l-l-l-g, d)l-g.

2 Answers   Areva,

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AC SUPPLY HAVING 230 V FREQUENCY REDUCED ZERO IF MEN TACUCHES THE SUPPLY WEATHER HE GETS SHOCK OR NOT?

8 Answers  

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