what is the formula for transformer oil?

1 Answers  

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Is C.T will sense the current in both direction. As i know the C.T will sense the current in only one direction.

2 Answers  

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why power not passes in plastic and rubber material

0 Answers   GPG,

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what are the limitations to use 33kv ac in industries?

0 Answers  

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what is basic difference betmeen normal & flame proof motor??

0 Answers  

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We use ACB in LT and VCB in HT.But if we use VCB in LT and ACB in HT that what will be the effect on the system or any power range?

6 Answers   Honda,

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We have 3 Gensets 1.500kva,2.380kva,3.250kva How can we connect in common busbar&we have variable load.

4 Answers  

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What is Primary and Secondary Injection Test of CT and Relay.

2 Answers  

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How synchronous motor helps to improve PF? plz explain

1 Answers  

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what is need of air gap in expansion section in busbar?

3 Answers  

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diagram for soft stater ?

3 Answers  

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How to calculate the slip ring induction motor rotor current and voltage.

1 Answers   Bhel,

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