Why the cost of CT increases with the decreasing of its CT Ratio (Technical Reason)?

2 Answers   Vedanta,

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What are the main factors to be considered(In terms of energy conservation) while selecting a new air compressor?

1 Answers  

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How Earthing is prevents shock?Explain

4 Answers  

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Describe the control mechanism of missile launcher???

0 Answers   DRDO, ONGC,

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Control cables in S's will carry 1000v which is AC R DC? Pls answer me 

0 Answers  

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advantages and disadvantages of inverse definite minimum time RELAY

0 Answers  

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what is a diffrence between MCCB, RCCB, MCB, & ELCB ? what is rated current e.g. on motor name plate indicated that is rated curent? what is full load current? If we run D.C. motor with mechanical coupling and we measure voltage on terminal it shows voltage or not ? same in AC also possible ?

5 Answers   Reliance,

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practically What is power factor

6 Answers  

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Which of the following plant has less plant factor ? -Nuclear -Hydro -Diesel -Pumped storage

1 Answers  

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3ph motor running with unequal kw and different pf what are the reasons

0 Answers   UltraTech,

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what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering

0 Answers  

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1 hp single phase motor is more likely to get hot thsn inone hp 3 phase motor its true or false? If true why?

1 Answers   TVS,

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