sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance

0 Answers  

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In vapour absorption refrigeration machine fluids used are

0 Answers   Caterpillar,

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how to design step down 12 V, 1mA small transformer from 220 V AC? Because according to VI relation and power transfer it results bulky...

0 Answers  

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what is the function of step up transformer?

2 Answers   DEWA,

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what is the voltage and ampere rating of all range of HT conductor?

1 Answers  

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if 20 hp motor starts directly stars and contenious run . what will be the effect.

11 Answers   HP, Ohsung Electronics,

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In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because

0 Answers   Caterpillar,

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hi pot test principal

1 Answers   NTPC,

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Why different Pressure switch used in marine boiler water circulation system

0 Answers   MMD,

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Explain the working principle of Synchronous Generator and Assynchronous generator?

11 Answers   TATA,

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How can make a star delta with Rstar delta feeder ( ( 4contactor & one timer ) pls answer with digram (power &control digram)

1 Answers  

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What is the difference between SSR drive& AC drive?

1 Answers   ITC Infotech,

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