Explain cmrr?

0 Answers  

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what is ring system ?

3 Answers   Bhel, Sabic,

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How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.

0 Answers   El Seif,

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In a power system we know that if the generated power is less than the load then the frequency of the system is decreases.So does this mean that total required load is delivered at alower frequency?

1 Answers  

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can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?

0 Answers  

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onan full form

5 Answers  

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what is MFD value in capacitor?I have 201 Kva load & reactive power is 150 Kvar. so how it is calculated?

2 Answers   IIT,

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What is erection of electrical system?

1 Answers  

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Which standard we are following earthing resistance test

0 Answers  

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What are the different parts of Alternator and how it works?

1 Answers  

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how many by pass system in online UPS.

4 Answers  

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What is Harmonics & what are its efect & which harmonic is dangerous

5 Answers   IBM,

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