How can decide the MVA rating of power transformer for substation like 220/132, 132/66, 66/33kv etc or even higher kv rating of substation???? Send me the strictly technical answer that shows your strong technical aptitude.

6 Answers  

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Three phase alternators are connected in star connection why?

13 Answers   Tanfac,

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What is the basic working principle of Tri vector meter?

5 Answers   TCS,

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KVAR Kilovolt-Ampere-Reactance

2 Answers  

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why genarator genarating voltage 11 KV?

0 Answers  

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what exactly commisioning work does in electrical site work... LT side?..

0 Answers  

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

3 Answers  

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what is elevation lamp?where its used?

2 Answers   Essar,

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Saving in copper achieved by converting a 2 winding transformer in to an auto transformer is determined by A voltage transformation ratio B load on secondary C quality of core material D size of transformer core

0 Answers  

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What should be the dielectric strenght value of transformer oil of 11/0.433KV distribution transformer and 33/11KV tranmission transformer ?

2 Answers  

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1.What is the maximum transmission voltage in india & where it is located? 2.more information about indian power scenario.

4 Answers  

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why designer use kva rating instead of kw in transformer rating???????????????

9 Answers  

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