what is current

53 Answers   Bio Enterprises, CLG, TCS,

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What is difference between Step Up Transformer & Booster Transformer? can we used instead of any one?

2 Answers   CS,

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What will be the effect if I use inverter as UPS mood?

0 Answers  

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how to calculate knee point voltage of current transformer?

21 Answers   Bhel, Bhilai, Jackson,

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what is high voltage in india?

11 Answers   Essar,

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how to carried out tan delta test in 11 KV alternator ?

0 Answers  

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what happens when we give ac supply to the dc motor?and why?

4 Answers  

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How to synchronization will be done between two DGs ?

0 Answers  

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What is difference between Earthing, Ground and Neutral?

1 Answers   ABB, ABC, Indo Asian,

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what is active power and rective power and power factor

1 Answers  

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why we are caling 440 volt 3 phase supply instead of 660 volt 3 phase supply? because each phase as a voltage of 220 volt. if anybody know the answer for my question please send it to my mail id. thank you.

3 Answers   College School Exams Tests, Jindal Steel and Power, JIOL, NEC,

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what is an isolation transformer??? what is its purpose??? what happens if it is not used where it should be used?????

2 Answers  

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