working of bulb?

1 Answers  

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12.5 KVAR capacitor 440V gas filled, Its used for windmill purpose, How can i know about microfarad value for this capacitor

2 Answers  

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Can a 50-Hz designed transformer be used at 60-Hz system? Is the same remains true, when a 60-Hz designed transformer be used at 50-Hz system? Consider only frequency variation. The voltage remains as rated value in all cases. Justify the answer.

2 Answers  

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What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

0 Answers  

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What is power focter ?

6 Answers  

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how to calculate the cable size depending on the transformer rating

2 Answers  

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what is the difference between circular wdg & ractangular wdg?

0 Answers  

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

6 Answers   EnPower India,

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Please tell me if you are electrical engineer,and you are appointed for the maintainance of Electrical Power plant,then which parts of the plant deal with you.Also tell how these parts/components work.

1 Answers  

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How much dc volt applied in cathodic protection system?

0 Answers  

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can i used 400A SFU (for the use of PA fan motor),if my BUSBAR rating is only 315A?????answer me quickly as possible.......thanks

1 Answers  

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What is the generating voltage of a power station consided generally?

20 Answers   L&T,

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