what is the meaning of the HT LT transformer?

10 Answers   Sify,

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why does same amount of current flow in the circuit inspite of any number of resistances in the circuit?

3 Answers  

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how to select earthing conductor size of amy motor/panel etc.

1 Answers   Sony, VBB,

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in cvt,there are two windings,1a,1n and 2a,2n.in my one project i use only one winding i.e.1a,1n. the other winding is not in use, so i connect it in open delta and want to close it by ibsertibg thermal resistor. the output of cvt is 132kv/115/sqrt3. plesae tell me exact value of resistor, so i may close it to avoid the resonance phenomenin. send me answer on this email adress please. aetcon-po@aetcon.com

0 Answers  

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I want to know the principle of rotating flux transformer.

1 Answers  

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why the vector group of excitation transformer is YD5(150 deg)how is this factor decided.

1 Answers  

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i need some project topics along with circuit diagram in the electrical adnd electronics engg and also give ome website regarding projects.my mail id is thenmozhi2k7@gmail.com .please help me.

0 Answers  

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what is difference betwen genrator and alternator?

3 Answers   Tanfac,

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what is the difference between relay and a contactor.

5 Answers   Siemens,

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why trasformer rated in kva why should have to maintain pf in our site 0.9

3 Answers   Dalkia,

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How many points can we have in AC Circuit? Show by giving suitable example?

3 Answers  

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when voltage increases current decreases & vice versa why it is so?

3 Answers  

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