Answer / gursharanjit singh dhunna

Solid state devices are used in Inverters, UPS , Fan
regulators etc

What is cross over distortion? How it can be eliminated?

0 Answers  

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why DC current not used in Transformer action?

17 Answers   Engineers India Limited,

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if dc excitation is used to produce manetic flux in rotating machines then ehy it is not used in transformers.

4 Answers  

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I need tnpsc AE Electrical question papers

2 Answers   TNPSC Tamil Nadu Public Service Commission,

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Can double compression glands be used with regular cables?

0 Answers  

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when we are going to higher voltage level in substations why we are using Sf6 circuit breakers instead of Vacuum circuit breakers.

3 Answers  

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why the frequency and voltage in india is 230v and 50HZ. when compared to USA say 110v and 60 HZ.

0 Answers   Alstom,

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whu does the power factor of diesel generator always be 0.8. please explain

5 Answers   Dalkia,

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The unit of quantity of electricity is the:(a) volt(b) coulomb(c) ohm(d) joule

1 Answers  

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What is mean by Power factor

5 Answers   Fenner,

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Why TAP changer provided in primary side of HT transformer ? and why not in secondary?

9 Answers   ABB, Reliance,

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why can the rotor of 3 phase slip ring induction motor not be a 2 phase rotor?

0 Answers  

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