Answer / nagraj jvk

if it is so..the generator generates the value less than that
the bus bar has and thus current flows from higher to lower
potential and inturn runs as a motor if it is very under
excited

Do power transformers have an Automatic Voltage Regulator (AVR) just like the alternator/generator in a power system?

4 Answers  

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friends., why celling fan rotate cockwise direction and wall fan anticickwise direction ?

3 Answers  

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I need model question papers for RRB section engineer Chennai... Please send to my E-mail Id:- maitheerainbow@gmail.com

0 Answers   NTPC,

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How to calculate LT XLPE CABLE for 11 kv / 433 v , 1000 kva oil type transformer system?

0 Answers   Tata Power,

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when we use neutral line as grounding.

1 Answers  

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can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

0 Answers   Omaxe,

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why we use end termination kit for ht xlpe cables

1 Answers  

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for leading power factor penalty by SEB why

2 Answers  

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why the emf of a cell more than the terminal voltage when the cell is delivering current?

4 Answers  

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If we give 2334 A, 540V on Primary side of 1.125 MVA step up transformer, then what will be the Secondary Current, If Secondary Voltage=11 KV?

3 Answers   L&T,

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why names such like dog ,rabbit, osprey,ant are used for conductors.

1 Answers  

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On a 10 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 65 AH). What Shall be the current rating of DC MCB ?

6 Answers   RR, TNEB Tamil Nadu Electricity Board,

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