why breather cap filled with oil?

7 Answers  

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What is the difference between voltage and emf ?

3 Answers   DRDO,

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. Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV, 20kV, 30kV?

3 Answers  

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Write the force balance equation of ideal dashpot element.

0 Answers  

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can we use the same fuse for both ac and dc?

3 Answers  

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In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

1 Answers  

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As per standard, transformer body earthing and other Equipment earthing (Equipment earthing) did not connect. but in LT side termination we are doing metal glanding in both side Transformer to PCC Panel through armoured cable, now X'mer body earthing and PCC Pane earthing (Equipment earthing) both are connect.is this safe for X'mer or other equipment?

0 Answers  

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what is electrical machines

1 Answers  

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types of central Air conditioner plant?

0 Answers  

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Which circuit breaker arc quenching time is low AC or DC breaker?

1 Answers   Deltech,

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what is two point starter?

0 Answers   SGF,

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what is the role of energy meter in distribution system ?

0 Answers  

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