What difference between ref protection and differential protection ?

0 Answers   EPC, INEL Power System Engineers,

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What is mean by powerfactor. What is the difference between leading and lagging power factor?

2 Answers   HCL,

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how we can calculate cable size of 230v,1 hp single phase motor ? panel to motor distance is 25 meter

4 Answers  

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3 pahase 750kva Running 2 DG sets in 35 mints.525ampers. and 616 kw how much fuel consumption in Generator.what is the formula.

1 Answers   Delite Systems Engineering,

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how to calculate cable size in diffrent loads?

0 Answers   ABB, Sterling,

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What type of surgery impedence with 200ohs 

1 Answers  

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sir i am ece engineer.i want to job in power plant.what is the best option for me as electrical engineer or instrumentation engineer?pls reply me.

1 Answers  

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1) Why distributiion system decided 11 kv, 33 kv, 66 kv, 132 kv, 220 kv, 400 kv, 2) In 3 Phase line terminal of capacitor, why used for power factor improvement. 3) Why used rating KVA in transformer?

1 Answers  

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HOW TO TEST THE SODIUM VAPOR AND MERCURY VAPOR LAMP ?

1 Answers  

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three phase 180kva diesel generator can take how much load in amp and what is formula to get this?

13 Answers   lenovo,

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What is the fundamental cause of transients in power system?

3 Answers  

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how we calculate electricity unit ( meter unit.. for knowing how many charges) from on motor load.?

2 Answers  

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