Answer / h

Decrease the cost of copper

what is on line transformer and off line transformer.

3 Answers   Cisco, HP, ICC,

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Which ciass CT can be use in diff. protection. Can be use 5p20?

5 Answers  

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tell me about sf6 breakers

4 Answers  

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Hai, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to yuva_polisetti@yahoo.co.in

0 Answers  

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which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant

0 Answers   Dalkia,

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why restricted earth fault protection can not operate for phase faults??as there will be a current in secondary of ct,when a phase fault occurs!

1 Answers   GMR,

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Please tell me the formulaes while designing a substation for power Calculations in designing a 33 KV Substation?????

0 Answers  

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Explain the power rating of a bulb, say 60W, what if the voltage changes

4 Answers  

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I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?

0 Answers  

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

0 Answers  

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Advantages of Induction Motors

2 Answers  

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when the rheostat kept in minimum to maximum position in motors what will happen?

7 Answers  

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