what type of oil is used in transformers? a)conduting b) insulating

25 Answers   ABB, LGS,

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In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

0 Answers   PCE,

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difference between substation & grid substation?

2 Answers   GMR,

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How to determine the short circuit current for breakers and VCB.

1 Answers   Sabic,

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Brief use of isolation transformer & how it works.

1 Answers  

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HOW THE AC GENARATOR CAN GENARATE REACTIVE POWER,HOW CAN WE CONTROL IT.AND OTHER SOURSES OF REACTIVE POWER GENARATIONS ARE WHAT.

3 Answers  

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wap to print prime number from 1 to 100 using c++

1 Answers  

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wat s the electronic device used in the fan regulators recently?

2 Answers  

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why cont we short earth and N.......?

3 Answers  

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Is neutral transformer can be called as control transformer?

0 Answers  

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No load test of induction motor is carried out to compute= A stator resistance B rotor resistance C magnetizing reactance D rotor reactance

1 Answers  

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What is the difference between hot and cold loop testing?

0 Answers  

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