1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?

0 Answers   L&T,

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How can we save electrical cost i.e switchgear, wiring, conduiting etc in a room?

1 Answers  

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How can we calculate the rating of capacitor bank to be connected for a particular load(ex.100kw)to improve the power factor from 0.8 to 0.9?

4 Answers   Voltas,

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why we use star connection in HT motor? and delta connection in LT motor

2 Answers   npcc,

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difference between dol and rdol startors?

2 Answers   Vijai Electricals,

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What is the unit of magnetic flux density?

0 Answers  

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what is the use of neutral?

14 Answers   IOCL,

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What is the advantage of AC supply?

5 Answers   PSU,

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in thermal power plant the steam produced is made to cool after falling on the turbine blades. my question is why this is done while the same is needed to heat up again. "jab pani ko wapis garam hi karna hai to thanda kyu karte hai"

11 Answers   Bhel,

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what is raw power & normal power

2 Answers  

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percetans

0 Answers   Bhel,

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1sq mm dc powr cable can carry how much dc currnt

0 Answers  

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