how to select diiferent power transformers of same capacity on no load loss and full load loss by economical point of view.?

0 Answers  

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We know that primary transmission is done to reduce current so that i^2*r loss could be minimised but according to ohm's law v is directly proportional to i,which indirectly means higher potential difference means larger current?so how the current is minimised in high power transmission line??

2 Answers  

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What is difference between A.C & D.C Resistance ?

4 Answers  

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Differentiate between ideal and non ideal current sources?

0 Answers  

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what is tpmo switch

3 Answers  

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what is meant by neutral Ct of a transformer and how it connected in transformer

4 Answers  

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What is the fullform of NS fuse

2 Answers   Google, JAL International,

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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 to reverse the direction of universal motor?

2 Answers   Finolex, JGT, TATA,

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why is the transmission voltage is multiple of 11?

1 Answers   HAL,

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what are iron and copper losses

4 Answers  

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What is the formula to calculate the KVAR value of a capacitor, while value of capcitor in farads is known.

1 Answers  

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