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Google resistivity of copper

how will you calculate rated Primary and Secondary voltage and Current for 2500 KVA, 11kv/443V Transformer

2 Answers  

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WHAT IS RETARDATION TEST IN DC MACHINES?

4 Answers  

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what happen if the parallel generator phase angle shift by 1 degree in manual mode

0 Answers   EEEC, MEC,

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why occ characteristics of generator is also called as magnatization characteristics

1 Answers  

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What is the work of IGBT in ups?

2 Answers  

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What is Tan Delta Test

1 Answers   Power Grid,

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what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights

0 Answers  

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how net resistance islow in star connection and viseversa in delta connection...? if anybody could explain in detail it wud be helpful.

0 Answers  

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what is transformar load balancing ?

2 Answers   L&T,

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What is done to avoid interference of high frequency transmission lines with communication lines??

4 Answers  

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what is transformer

63 Answers   ABB, Advance Power Controls, CERC, Electrical, Electrical Supervisor Competency Certificate, ETA, IBM, Jindal,

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which transfofrmer oil break down voltage strength get will be more if oil sample taken from bottom of tank or oil sample taken from top of the transfomer tank.

2 Answers   NPCIL,

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