what is meant by differential protection of transformer

1 Answers  

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Is it possible we are step down 11 kv to 230v ?

2 Answers   Fedco,

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which of the following elements is not present in stainless steel

0 Answers   LASA,

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if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?

0 Answers  

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hi.. i am krishna. i've complide my diploma engg.in electrical.i applied many places for jobs.but i am always fear from written test.ican't get success in it. i think my basic engg. is weak..show me some idea please..!

5 Answers  

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How to calculate cable size? How to O&m of vcb?

0 Answers  

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What is the working of SCM CT or purpose in genrator ?

3 Answers   Bhel,

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write a program that prints prime numbers from 1-20 in digonal form

0 Answers  

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our plant maximum demand has 500 kva.need to suggest me to maintained pf 0.98.how much capacitor bank will be connect to the supply line.

1 Answers  

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IF alternator SCR value will be high means what happen in alternator efficency at operating power factor of 0.8

0 Answers  

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How to minimize the eddy current losses?

0 Answers  

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what is name of transformer oil ?

58 Answers   L&T, MPSEB, OPTCL, Practical Viva Questions, Servo, TATA, XLPE, ZGL,

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