How npn and pnp transistor works

0 Answers  

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what is the difference between starter and control panel..?

4 Answers  

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In supply RYB are mentioned. But in transformers, why they are mentioning XYZ?

3 Answers  

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What is Procedure the procedure to select CT's & PT's in 66kV and above substation?

3 Answers   Infotech, Vijai Electricals,

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What is essential to prove safe isolation of electrical circuit?

0 Answers  

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what is the electrical?

0 Answers  

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in the thermal power plant, why we use the condenser (for cooling the steam) when we have to heat the steam again. i mean why we are cooling the steam,

6 Answers  

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whether energy meter is connected in series or parallel.why?

2 Answers   Encom,

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what is back trip and re-trip in protection schemes? why these two? define me the exact function of these two?

1 Answers   Siemens,

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For 280kw power. Which cable I can usr

3 Answers   Clean World, TCS,

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How can we select suitable capacity generator for three phase load (inductive load) and how to take study analysis in 3 three phase load system ?

0 Answers  

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Write the programming software name for LG, SIEMENS,Messung,AB

0 Answers  

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