How we find the size of cable if we know the current

2 Answers   Gemscab,

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I need bhel electrical test pattern & paper

0 Answers  

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where HT & LT capacitor uses ?

2 Answers   NTPC,

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Dear Brother can u tell the proper size selection of cable & the fault level calculation of braker, busbar etc. pls mail me at azeemk30@gmail.com

0 Answers  

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Tell me about Tesla.

1 Answers   Tata Power,

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why nearly all voltages are in the multiples of 11?

5 Answers  

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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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We are having a 2000KVA DG set. It trips with Over speed and Engne Hot when the mahine is stopped in full speed. How shall I analyse the block load and reverse power.Is the problem related to power factor. The machine which runs on this DG is having all Synchronous motors with incividual Drives.

1 Answers  

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How to select cable rating for HT/LT Panels

1 Answers   Alstom,

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What are the three major categories of error?

0 Answers  

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1.What is captive power plant? 2.What is national grid?Give brief idea.

0 Answers  

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what are effects of harmonics in the three phase a.c power system ?

2 Answers   AIIMS,

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