Answer / k.prakashchandra

rho x L /A = R , R x I = voltage drop . Choose the maximum allowable voltage drop and arrive at A

Why the tank of transformer is made rectangular not circular??

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why one pin of plug pin is longer than other two? In some mobile chargers one pin is made not conducting .Why?

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What is a LBB protection and why it is used?

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send me the upsc conventional papers of 2006

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what is the formulae for selcting capacitor bank to increas pf

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why test lamp didn't glow across 500v megger?

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what is the grounding Calculation formula? spouse i want to provide grounding to 3phase 18kw motor or i want to provide ground to 3phase 10kva dry type transformere or you give me any exemple...... Thanks.

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which is the slowest motor? and wt is speed ?

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for a machine R=130 KVA Y=132 KVA B=144 KVA Then what will be the total kva

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What is different between MCB & MCC & isolator switch

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why low pressure side of the turbine is connected to the alternator and not the high pressure side??

1 Answers  

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