Write the Name of 7 Birsrestho of Bangladesh with their designation

1 Answers  

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What is the difference between PT for metering and PT for protection ?

3 Answers   Dewan Cement,

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How will you determine the rating of a motor for continuous duty variable load motor applications?

1 Answers  

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what is voltage gradient?

8 Answers   Bhel,

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Hi Recently I got one formula that is Impedence of Xformer = Rated KVA/Root 3 * secondry voltage OF Xformer. Is it Right??????

2 Answers  

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why contactors are used ...? is contactors and relays are same ...?

5 Answers  

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all electricals questions

2 Answers  

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In three pin socket normally three pin in between three pins earthing point is more thickness why?

6 Answers  

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why motor range is available 22kv,30kv,37kv,45kv and so on? why motor range is not available 21kv,24,25,26,27kv and so on?

0 Answers   Government, PSU,

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Why? We r used 50sq. mm. And above size cable in 3.5 core and below size are used in 4core

2 Answers  

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Which motor has more efficiency ;Synchoronous or Induction motor ?

4 Answers   TATA,

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i want to know about for what reason we are using star delta starter? how it works? what are the advantages?

4 Answers  

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