which will glow brighter?bulb 1 (110v,100w) and bulb 2 (230v.200w) series connection

6 Answers   EnPower India,

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why r use the wave taper in the substation ?

2 Answers   L&T,

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CBCT selection

0 Answers  

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What is the minimum distance between taransformer (say 2000 kva)and its earth pit?

2 Answers   Bhel,

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how we can calculate earth fault current?

1 Answers   Alchemist,

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what is the maintaining Cf in UPS.

0 Answers   Enercon,

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can you give main difference between ELCB And RCCB?

38 Answers   MCB Bank, Reliance, Wipro,

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AT THE TIME OF INSTALLING THE POWER PLANT POWER IS TAKEN FROM NEARBY GRID AND GIVING THE SUPPLY TO THE GENERATOR WHICH ACTS AS MOTOR. WHAT IS THE NEED OF RUNNING THE GENERATOR AS MOTOR?

6 Answers  

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what is difference between di electric and insulator?

2 Answers   Greenko,

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If breaker is undefined position, first step to do.

0 Answers   KSEB, L&T, Siemens,

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what are the advantages and disadvantages of speed control of 3 phase induction motor by varying frequency explain with drawing

0 Answers   ABB, Genpect,

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advantages & disadvantages of Lagging and leading power factor .

0 Answers   KMSC,

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