What is rated value? is it phase values or line values?

1 Answers  

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why noise occurn when transformer is working ?

1 Answers   Honda,

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how inductance related to number of turns in a choke

3 Answers  

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why single core HT cable need only one side earthing?

2 Answers  

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we can stepdown the voltage from 230/12v ,and we use the voltage for various electronics components why can't we step up the voltage from 12/230v if we can shall we use the voltage for domestic single phase supply

5 Answers   Areva,

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what will happen to give a dc supply in ac motor?

2 Answers   ABC, Indian Navy,

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what should be the no load current of an induction motor

2 Answers  

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What is diode fuse ? How it is working?

1 Answers   Hyundai, LG,

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what is the current generated in a 230v megger?

2 Answers  

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what is the principle of the single phase energy meter? and,what is the advantages and disadvantages of single phase energy meter?

0 Answers  

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why and how voltage sharing in transformer, during magnetic balance test ?

0 Answers   ME,

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what is transistors comprised of?

0 Answers  

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