IN CONTROL SYSTEMS Y WE NEED TO KNOW THE STABILITY OF THE SYSTEM?WHAT IS ITS PRACTICAL USE?

2 Answers  

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Why power factor is arising in electrical circuit, is it possible to eliminate from the circuit, why

2 Answers  

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i am going to give the JSEB,RANCHI exam for power plant,so i need some samples of papers related to that,so please send me these papers by my mail id.

0 Answers  

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what are the uses and applications of rectifiers?

3 Answers  

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Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

0 Answers  

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How to calculate battery back up time for a 400 AH battery bank installed in telecom shelter for a load of 20 Amps and time taken to fully charge this battery bank?

3 Answers  

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Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

0 Answers   Siemens,

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Application of DC motors is generally restricted to a few load speed applications because of _____.

0 Answers  

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according to ohms law ,the voltage increases then current is what happened?

4 Answers   NTPC,

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How to test Power Transfomer vector group in the field?

3 Answers   Al-Yamama,

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please send the IS strandard for electrical to sakthi_murugan86@yahoo.co.in

0 Answers  

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How we can calculate the life of Lead acid battery

0 Answers   ABC,

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