What is converter transformer? Diff b/w converter transformer and distribution transformer? why we use converter transformer in place of giving supply to drives?

1 Answers  

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For 160kw motor what size of cable and material is needed.?

1 Answers  

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How to size a transformer which will supply power to 550kW,690V motor starting with VFD?

1 Answers  

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we all know that corona is nothing but ionization of air around the conductor and there by allowing current to pass through ionized air.but we are not getting any short circuit in between the respective phases though the air turned as a conductive media between them??

1 Answers   Siemens,

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wath is skin effect?

9 Answers  

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What is disc insulator and it's application..?

2 Answers  

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what is the transiant condition in alternator? and how it can be prevanted?

0 Answers  

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how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw

0 Answers   Videocon,

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v/f drive basic princeple

0 Answers  

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How to determine stage of Automatic Power factor controlling Relay(Apfcr)?

0 Answers   ABC,

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1. What are the types of Transformer?

1 Answers   Valdel,

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pls send previous bhel electrical papers

0 Answers   Siemens,

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