Answer / naveen kumar sharma

transformer is static device which converts the high voltage
in low and low voltage to high without changing the
frequency, phase...

Answer / s.arunvijay

it is a electrical device it converts one form of energy to
another form of energy with out change of frequency.

Answer / s.arunvijay

it is a electrical device it converts one form of energy to
another form of energy with out change of frequency.

why field winding is placed on rotor winding not on stator winding in case of synchronous machine?

13 Answers   HAL, TATA,

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what is function and advantage of double delta winding in induction generator?

1 Answers  

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How we can determine short circuiting current any plant and for example a plant which power generation is 415 volts and plant load is 500 kw.

0 Answers  

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how is capacitor bank look like

0 Answers  

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can we install HT panel & LT panel side by side or how much clearance is required ?

0 Answers  

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dear friends plz send link about reluctance & universal motor .thank u

4 Answers  

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HOW TO CALCULATE AMPs OF CURRENT TRANSFORMER IN HT Panel

0 Answers   MAB,

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what is electricity.

6 Answers   HP, L&T,

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what is the use of neutral?

14 Answers   IOCL,

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What is the meaning of TRI Vector meter?

7 Answers   ABB, Excel Power Switchgear,

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How can the direction of a three phase induction motor be reserved

4 Answers  

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i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value

0 Answers  

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