What is the GI Earth Flat Size recomended for 33KV 2000KVA Distribution Transformer

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Why is the starting current high in dc motor?

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Is there any reason that we get shock on touching phase wire because the earth is at neutral potential? Is there any reason that the earth is at neutral potential because the neutral is earthed in apower station

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If We are converting the SINGLE PHASE AC into THREE PHASE AC by using STATIC CONVERTERS , then How do we bring the frequency to 50 hz??

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why we have to do tan delta test of the transformer oil???

5 Answers  

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How many kw will suply from one db

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What is the causes Power Factor become leading and what is the effect of Electrical system ?

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What is the field weakening mode of a ac motor?

1 Answers   L&T,

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how many wires need to be bring to the motor if its star delta starter

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fuel-air ratio in a petrol engine fitted with suction carburettor,operating with dirty air filter as compared to clean filter will be

0 Answers   NIC,

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DOES AN EARTH FAULT CURRENT ON THE DELTA SIDE OF A 6.6/33KV STEP UP STAR-DELTA CONNECTED TRANSFORMER REFLECT ON THE STAR SIDE? IF YES, THEN HOW AND WHAT IS THE AMOUNT OF CURRENT REFLECTED?

1 Answers  

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