why single core HT cable need only one side earthing?

2 Answers  

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How to put breaker in service / test position.

1 Answers   KSEB, L&T, Siemens,

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How can claculate to attain the desired PF in the line ( HOW Much KVAR is required ) Pls Give the formula?

2 Answers  

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help me with the question that might be ask on the interview for technical position

0 Answers   Eskom,

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have u any web site who can give all electrical sum's to solve counting easy like how to convert 1kw=?Kva.

1 Answers   Marriott,

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what is the speed of mixie?

5 Answers   Keltron, TCS,

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why compound generator is used in generating station?

2 Answers  

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what is meant by GOD in transmission system ?

6 Answers   Reliance,

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If an induction motor is restarted before its rotor stop rotating, then what will be the amount of current drawn? Is this current will be the same as motor starting current?

5 Answers  

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what is power factor ?

12 Answers   KSEB,

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what is the function of anti-pumping in circuit breaker?

20 Answers   Aditya Birla, INEL, NCC,

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how to find insulation resistance of a motor(415v) by theoretical formula??

2 Answers  

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